Nick Maatman
Country
NED
Birth Year
1995
Gender
M
Title
International Master
FIDE ID
1040391
FIDE Rating
2405
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025-12-28 | 61st Groningen Open 2025 | Groningen NED | 7.18 | Nick Maatman | Advaitt Srikant Koduri | 0-1 | 58 | Open |
| 2 | 2025-12-27 | 61st Groningen Open 2025 | Groningen NED | 6.12 | Nikita Filindash | Nick Maatman | 1-0 | 41 | Open |
| 3 | 2025-12-24 | 61st Groningen Open 2025 | Groningen NED | 4.13 | Nick Maatman | Harry Z Zheng | 1-0 | 30 | Open |
| 4 | 2025-12-23 | 61st Groningen Open 2025 | Groningen NED | 3.11 | Sanjay Narayanan P S | Nick Maatman | 1-0 | 28 | Open |
| 5 | 2025-12-22 | 61st Groningen Open 2025 | Groningen NED | 2.11 | Nick Maatman | Joost Wempe | 1/2-1/2 | 20 | Open |
| 6 | 2025-12-21 | 61st Groningen Open 2025 | Groningen NED | 1.14 | Lode De Jong | Nick Maatman | 0-1 | 46 | Open |
| 7 | 2025-11-22 | Dutch League 2025-26 | Netherlands NED | 4.6 | Nick Maatman | Sim Maerevoet | 1/2-1/2 | 39 | Open |
| 8 | 2025-11-01 | Dutch League 2025-26 | Netherlands NED | 3.7 | Nick Maatman | Twan Burg | 1/2-1/2 | 47 | Open |
| 9 | 2025-10-04 | Dutch League 2025-26 | Netherlands NED | 2.6 | Nick Maatman | Luuk Baselmans | 0-1 | 37 | Open |
| 10 | 2025-09-20 | Dutch League 2025-26 | Netherlands NED | 1.2 | Daniel Hausrath | Nick Maatman | 1/2-1/2 | 19 | Open |
| 11 | 2025-07-30 | Dutch Open 2025 | Dieren NED | 9 | Nick Maatman | Onno Elgersma | 0-1 | 35 | Open |
| 12 | 2025-07-29 | Dutch Open 2025 | Dieren NED | 8 | Daniel Hausrath | Nick Maatman | 1/2-1/2 | 15 | Open |
| 13 | 2025-07-28 | Dutch Open 2025 | Dieren NED | 7 | Koen Leenhouts | Nick Maatman | 0-1 | 43 | Open |
| 14 | 2025-07-27 | Dutch Open 2025 | Dieren NED | 6 | Nick Maatman | Gabriel Flom | 1/2-1/2 | 23 | Open |
| 15 | 2025-07-26 | Dutch Open 2025 | Dieren NED | 5 | Prajit Sai Kumar | Nick Maatman | 0-1 | 37 | Open |
| 16 | 2025-07-25 | Dutch Open 2025 | Dieren NED | 4 | Nick Maatman | Max Lutze | 1-0 | 38 | Open |
| 17 | 2025-07-24 | Dutch Open 2025 | Dieren NED | 3 | Bram Ten Dam | Nick Maatman | 0-1 | 46 | Open |
| 18 | 2025-07-23 | Dutch Open 2025 | Dieren NED | 2 | Nick Maatman | Casper Wouters | 1-0 | 40 | Open |
| 19 | 2025-07-22 | Dutch Open 2025 | Dieren NED | 1 | Tom Dordevic | Nick Maatman | 1-0 | 49 | Open |
| 20 | 2025-06-01 | Groninger Combinatie Open | Groningen NED | 7.1 | Pieter Jellema | Nick Maatman | 1/2-1/2 | 61 | Open |
| 21 | 2025-06-01 | Groninger Combinatie Open | Groningen NED | 6.1 | Nick Maatman | Henrik Cernov | 1-0 | 50 | Open |
| 22 | 2025-05-31 | Groninger Combinatie Open | Groningen NED | 5.3 | Robert De Boer | Nick Maatman | 0-1 | 35 | Open |
| 23 | 2025-05-31 | Groninger Combinatie Open | Groningen NED | 4.1 | Nick Maatman | Yong Hoon De Rover | 1/2-1/2 | 77 | Open |
| 24 | 2025-05-30 | Groninger Combinatie Open | Groningen NED | 3.1 | Vadim Cernov | Nick Maatman | 1/2-1/2 | 13 | Open |
| 25 | 2025-05-30 | Groninger Combinatie Open | Groningen NED | 2.1 | Nick Maatman | Xaveer Blok | 1-0 | 52 | Open |
| 26 | 2025-05-29 | Groninger Combinatie Open | Groningen NED | 1.1 | Edwin Zuiderweg | Nick Maatman | 0-1 | 36 | Open |
| 27 | 2025-05-20 | Titled Tue 20th May Late | chess.com INT | 1 | Nick Maatman | Patryk Brozynski | 0-1 | 51 | Open |
| 28 | 2025-05-10 | Dutch League 2024-25 | Netherlands NED | 9.6 | Nick Maatman | Daniel Fridman | 1/2-1/2 | 53 | Open |
| 29 | 2025-04-05 | Dutch League 2024-25 | Netherlands NED | 8.5 | Zyon Kollen | Nick Maatman | 1-0 | 44 | Open |
| 30 | 2025-03-08 | Dutch League 2024-25 | Netherlands NED | 7.7 | Nick Maatman | Thomas Willemze | 1-0 | 52 | Open |
| 31 | 2025-02-08 | Dutch League 2024-25 | Netherlands NED | 6.6 | Nick Maatman | Tim Grutter | 1/2-1/2 | 14 | Open |
| 32 | 2024-12-30 | 60th Groningen Open 2024 | Groningen NED | 9.1 | Narayanan S L | Nick Maatman | 1/2-1/2 | 30 | Open |
| 33 | 2024-12-29 | 60th Groningen Open 2024 | Groningen NED | 8.3 | Onno Elgersma | Nick Maatman | 0-1 | 35 | Open |
| 34 | 2024-12-28 | 60th Groningen Open 2024 | Groningen NED | 7.4 | Nick Maatman | Khoi Pham | 1/2-1/2 | 20 | Open |
| 35 | 2024-12-27 | 60th Groningen Open 2024 | Groningen NED | 6.2 | Thomas Beerdsen | Nick Maatman | 1/2-1/2 | 29 | Open |
| 36 | 2024-12-26 | 60th Groningen Open 2024 | Groningen NED | 5.3 | Nick Maatman | Valery Kazakouski | 1-0 | 116 | Open |
| 37 | 2024-12-24 | 60th Groningen Open 2024 | Groningen NED | 4.6 | Nick Maatman | Machteld Van Foreest | 1-0 | 47 | Open |
| 38 | 2024-12-23 | 60th Groningen Open 2024 | Groningen NED | 3.1 | Samuel Weber | Nick Maatman | 1/2-1/2 | 41 | Open |
| 39 | 2024-12-22 | 60th Groningen Open 2024 | Groningen NED | 2.5 | Nick Maatman | Sjoerd Van Roon | 1/2-1/2 | 34 | Open |
| 40 | 2024-12-21 | 60th Groningen Open 2024 | Groningen NED | 1.1 | Selwin Keuning | Nick Maatman | 0-1 | 68 | Open |
| 41 | 2024-12-14 | Dutch League 2024-25 | Netherlands NED | 5.4 | Sam Baselmans | Nick Maatman | 0-1 | 49 | Open |
| 42 | 2024-12-10 | Titled Tue 10th Dec Late | chess.com INT | 1 | Nick Maatman | Adriano Gaspar De Lima | 0-1 | 24 | Open |
| 43 | 2024-11-23 | Dutch League 2024-25 | Netherlands NED | 4.4 | Nick Maatman | Koen Leenhouts | 1/2-1/2 | 27 | Open |
| 44 | 2024-11-09 | Dutch League 2024-25 | Netherlands NED | 3.4 | Hugo Ten Hertog | Nick Maatman | 1-0 | 57 | Open |
| 45 | 2024-11-02 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 9.4 | Nick Maatman | Alexander Kovchan | 1/2-1/2 | 24 | Open |
| 46 | 2024-11-01 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 8.8 | Jurriaan Boeren | Nick Maatman | 0-1 | 67 | Open |
| 47 | 2024-10-31 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 7.6 | Ivo Maris | Nick Maatman | 1-0 | 25 | Open |
| 48 | 2024-10-30 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 6.9 | Nick Maatman | Oscar Zecha | 1-0 | 80 | Open |
| 49 | 2024-10-29 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 4.8 | Nick Maatman | Sjoerd Plukkel | 1/2-1/2 | 30 | Open |
| 50 | 2024-10-28 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 3.14 | Job Emans | Nick Maatman | 0-1 | 47 | Open |
| 51 | 2024-10-27 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 2.14 | Nick Maatman | Bram Ten Dam | 1/2-1/2 | 25 | Open |
| 52 | 2024-10-26 | 27th Hoogeveen Open 2024 | Hoogeveen NED | 1.9 | Rafael Goudriaan | Nick Maatman | 1/2-1/2 | 39 | Open |
| 53 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 2 | Nick Maatman | Marlon Javier La Villa Rivas | 0-1 | 29 | Open |
| 54 | 2024-10-22 | Titled Tue 22nd Oct Late | chess.com INT | 1 | Jacek Stachanczyk | Nick Maatman | 0-1 | 70 | Open |
| 55 | 2024-10-12 | Dutch League 2024-25 | Netherlands NED | 2.7 | Sjef Rijnaarts | Nick Maatman | 0-1 | 99 | Open |
| 56 | 2024-09-21 | Dutch League 2024-25 | Netherlands NED | 1.5 | Nick Maatman | Stan Van Gisbergen | 1/2-1/2 | 59 | Open |
| 57 | 2024-09-17 | Titled Tue 17th Sep Early | chess.com INT | 1 | Aref Vasli | Nick Maatman | 1-0 | 15 | Open |
| 58 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 5 | David Anton Guijarro | Nick Maatman | 1-0 | 37 | Open |
| 59 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 4 | Nick Maatman | Trisha Kanyamarala | 1-0 | 55 | Open |
| 60 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 3 | Juan Antonio Urbina Perez | Nick Maatman | 0-1 | 100 | Open |
| 61 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 2 | Nick Maatman | Alexander Andres Hernandez Jimenez | 1-0 | 32 | Open |
| 62 | 2024-08-27 | Titled Tue 27th Aug Early | chess.com INT | 1 | Bence Pribelszky | Nick Maatman | 1-0 | 37 | Open |
| 63 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 4 | Nick Maatman | Frederik Svane | 0-1 | 56 | Open |
| 64 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 3 | Liwia Jarocka | Nick Maatman | 0-1 | 35 | Open |
| 65 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 2 | Nick Maatman | Narayan Venkatesh | 1-0 | 46 | Open |
| 66 | 2024-08-20 | Titled Tue 20th Aug Late | chess.com INT | 1 | Kanan Geidarli | Nick Maatman | 1/2-1/2 | 57 | Open |
| 67 | 2024-08-01 | Dutch Open 2024 | Velp NED | 9.1 | Nick Maatman | Arthur De Winter | 1/2-1/2 | 26 | Open |
| 68 | 2024-07-31 | Dutch Open 2024 | Velp NED | 8.5 | Nick Maatman | Leandro Slagboom | 1-0 | 117 | Open |
| 69 | 2024-07-30 | Dutch Open 2024 | Velp NED | 7.2 | Thomas Beerdsen | Nick Maatman | 1-0 | 36 | Open |
| 70 | 2024-07-29 | Dutch Open 2024 | Velp NED | 6.2 | Daniel Hausrath | Nick Maatman | 1/2-1/2 | 16 | Open |
| 71 | 2024-07-27 | Dutch Open 2024 | Velp NED | 5.5 | Nick Maatman | Jasper Zwirs | 1-0 | 31 | Open |
| 72 | 2024-07-26 | Dutch Open 2024 | Velp NED | 4.5 | William Shakhverdian | Nick Maatman | 0-1 | 42 | Open |
| 73 | 2024-07-25 | Dutch Open 2024 | Velp NED | 3.6 | Nick Maatman | Roger Labruyere | 1/2-1/2 | 77 | Open |
| 74 | 2024-07-24 | Dutch Open 2024 | Velp NED | 2.6 | Aarav Sarbalia | Nick Maatman | 1/2-1/2 | 83 | Open |
| 75 | 2024-07-23 | Dutch Open 2024 | Velp NED | 1.7 | Nick Maatman | Lucas Gortemaker | 1-0 | 38 | Open |
| 76 | 2024-06-23 | HSG Open 2024 | Hilversum NED | 6.5 | Mees Van Batenburg | Nick Maatman | 1/2-1/2 | 46 | Open |
| 77 | 2024-06-23 | HSG Open 2024 | Hilversum NED | 5.3 | Tim Grutter | Nick Maatman | 1/2-1/2 | 25 | Open |
| 78 | 2024-06-22 | HSG Open 2024 | Hilversum NED | 4.1 | Nick Maatman | Liam Vrolijk | 1/2-1/2 | 16 | Open |
| 79 | 2024-06-22 | HSG Open 2024 | Hilversum NED | 3.5 | Nick Maatman | Roger Labruyere | 1-0 | 55 | Open |
| 80 | 2024-06-21 | HSG Open 2024 | Hilversum NED | 2.7 | Eduard Coenen | Nick Maatman | 0-1 | 55 | Open |
| 81 | 2024-06-21 | HSG Open 2024 | Hilversum NED | 1.7 | Nick Maatman | John Raymond Markus | 1-0 | 34 | Open |
| 82 | 2024-05-12 | Groninger Combinatie Open | Groningen NED | 7.2 | Andrii Palchuk | Nick Maatman | 1/2-1/2 | 25 | Open |
| 83 | 2024-05-12 | Groninger Combinatie Open | Groningen NED | 6.4 | Nick Maatman | Ton Ellenbroek | 1-0 | 48 | Open |
| 84 | 2024-05-11 | Groninger Combinatie Open | Groningen NED | 5.3 | Tammo Aden | Nick Maatman | 1/2-1/2 | 89 | Open |
| 85 | 2024-05-11 | Groninger Combinatie Open | Groningen NED | 4.4 | Nick Maatman | Ryan Busa | 1-0 | 28 | Open |
| 86 | 2024-05-10 | Groninger Combinatie Open | Groningen NED | 3.1 | Jouke Bakker | Nick Maatman | 1-0 | 33 | Open |
| 87 | 2024-05-10 | Groninger Combinatie Open | Groningen NED | 2.1 | Nick Maatman | Tycho Bruggink | 1-0 | 58 | Open |
| 88 | 2024-05-09 | Groninger Combinatie Open | Groningen NED | 1.1 | Govert Pellikaan | Nick Maatman | 0-1 | 52 | Open |
| 89 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 5 | Shahin Valiyev | Nick Maatman | 1-0 | 42 | Open |
| 90 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 4 | Nick Maatman | Artem Koval | 1/2-1/2 | 28 | Open |
| 91 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 3 | Rasmus Svane | Nick Maatman | 1-0 | 30 | Open |
| 92 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 2 | Dmytry Semenenko | Nick Maatman | 0-1 | 71 | Open |
| 93 | 2024-04-23 | Titled Tue 23rd Apr Late | chess.com INT | 1 | Nick Maatman | Mohammed Seder | 1-0 | 44 | Open |
| 94 | 2024-04-20 | Dutch League 2023-24 | Netherlands NED | 9.4 | Alexander Suvorov | Nick Maatman | 1/2-1/2 | 28 | Open |
| 95 | 2024-03-23 | Dutch League 2023-24 | Netherlands NED | 8.8 | Nico Zwirs | Nick Maatman | 1-0 | 46 | Open |
| 96 | 2024-03-02 | Dutch League 2023-24 | Netherlands NED | 7.7 | Edwin Van Haastert | Nick Maatman | 1/2-1/2 | 13 | Open |
| 97 | 2024-02-03 | Dutch League 2023-24 | Netherlands NED | 6.3 | Nick Maatman | Kobe Smeets | 1-0 | 35 | Open |
| 98 | 2023-12-30 | 59th Groningen Open 2023 | Groningen NED | 9.6 | Nick Maatman | Vladislav Nevednichy | 1-0 | 80 | Open |
| 99 | 2023-12-29 | 59th Groningen Open 2023 | Groningen NED | 8.5 | Ori Kobo | Nick Maatman | 1-0 | 37 | Open |
| 100 | 2023-12-28 | 59th Groningen Open 2023 | Groningen NED | 7.8 | Nick Maatman | Koen Lambrechts | 1-0 | 41 | Open |
| 101 | 2023-12-27 | 59th Groningen Open 2023 | Groningen NED | 6.6 | Titas Stremavicius | Nick Maatman | 1/2-1/2 | 60 | Open |
| 102 | 2023-12-26 | 59th Groningen Open 2023 | Groningen NED | 5.4 | Nick Maatman | Dimitri Reinderman | 1/2-1/2 | 47 | Open |
| 103 | 2023-12-24 | 59th Groningen Open 2023 | Groningen NED | 4.4 | Sergei Tiviakov | Nick Maatman | 1/2-1/2 | 47 | Open |
| 104 | 2023-12-23 | 59th Groningen Open 2023 | Groningen NED | 3.9 | Nick Maatman | Zyon Kollen | 1-0 | 74 | Open |
| 105 | 2023-12-22 | 59th Groningen Open 2023 | Groningen NED | 2.12 | Agnesa Stepania Ter-Avetisjana | Nick Maatman | 1/2-1/2 | 69 | Open |
| 106 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 8 | Yevgeniy Pak | Nick Maatman | 1/2-1/2 | 19 | Open |
| 107 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 7 | Nick Maatman | Marco Cattaneo | 1-0 | 33 | Open |
| 108 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 6 | Nick Maatman | Michael Kleinman | 1-0 | 40 | Open |
| 109 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 5 | Aleksander Hnydiuk | Nick Maatman | 0-1 | 60 | Open |
| 110 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 4 | Nick Maatman | Marcin Smolka | 0-1 | 21 | Open |
| 111 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 3 | Aydin Suleymanli | Nick Maatman | 1-0 | 42 | Open |
| 112 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 2 | Ruslan Kashtanov | Nick Maatman | 0-1 | 30 | Open |
| 113 | 2023-12-19 | Titled Tue 19th Dec Early | chess.com INT | 1 | Nick Maatman | Joachim Mouhamad | 1-0 | 27 | Open |
| 114 | 2023-12-16 | Dutch League 2023-24 | Netherlands NED | 5.2 | Nick Maatman | Yong Hoon De Rover | 1-0 | 37 | Open |
| 115 | 2023-11-25 | Dutch League 2023-24 | Netherlands NED | 4.5 | Nick Maatman | Friso Nijboer | 0-1 | 24 | Open |
| 116 | 2023-11-04 | Dutch League 2023-24 | Netherlands NED | 3.5 | Martin Martens | Nick Maatman | 1/2-1/2 | 20 | Open |
| 117 | 2023-10-28 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 9.5 | Ritvik Krishnan | Nick Maatman | 0-1 | 47 | Open |
| 118 | 2023-10-27 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 8.5 | Nick Maatman | Nicholas Paltrinieri | 1-0 | 44 | Open |
| 119 | 2023-10-26 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 7.8 | Nick Maatman | Tim Kett | 1-0 | 68 | Open |
| 120 | 2023-10-25 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 6.11 | Rene Duchene | Nick Maatman | 0-1 | 40 | Open |
| 121 | 2023-10-25 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 5.11 | Nick Maatman | Rik Van Rootselaar | 1/2-1/2 | 31 | Open |
| 122 | 2023-10-24 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 4.5 | Onno Elgersma | Nick Maatman | 1-0 | 40 | Open |
| 123 | 2023-10-23 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 3.5 | Nick Maatman | Eelke De Boer | 0-1 | 53 | Open |
| 124 | 2023-10-22 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 2.5 | Swati Ghate | Nick Maatman | 1/2-1/2 | 44 | Open |
| 125 | 2023-10-21 | 26th Hoogeveen Open 2023 | Hoogeveen NED | 1.6 | Nick Maatman | Rhys Arnold | 1-0 | 66 | Open |
| 126 | 2023-10-07 | Dutch League 2023-24 | Netherlands NED | 2.4 | Jesus Garrido Dominguez | Nick Maatman | 1/2-1/2 | 86 | Open |
| 127 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 4 | Nick Maatman | Marek Karas | 1/2-1/2 | 38 | Open |
| 128 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 3 | Nick Maatman | Maxim Ventura Bolet | 1-0 | 24 | Open |
| 129 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 2 | Hikaru Nakamura | Nick Maatman | 1-0 | 20 | Open |
| 130 | 2023-09-26 | Titled Tue 26th Sep Late | chess.com INT | 1 | Nick Maatman | Kerem Tinmaz | 1-0 | 42 | Open |
| 131 | 2023-09-16 | Dutch League 2023-24 | Netherlands NED | 1.2 | Nick Maatman | Arthur De Winter | 0-1 | 38 | Open |
| 132 | 2023-09-05 | Titled Tue 5th Sep Late | chess.com INT | 1 | Taran Idnani | Nick Maatman | 1-0 | 49 | Open |
| 133 | 2023-08-18 | Bruges Masters 2023 | Bruges BEL | 9.3 | Nick Maatman | Annmarie Muetsch | 1-0 | 67 | Open |
| 134 | 2023-08-17 | Bruges Masters 2023 | Bruges BEL | 8.5 | Gilian Honkoop | Nick Maatman | 0-1 | 35 | Open |
| 135 | 2023-08-16 | Bruges Masters 2023 | Bruges BEL | 7.1 | Nick Maatman | Jan Balje | 1-0 | 52 | Open |
| 136 | 2023-08-12 | 25th HZ Open 2023 | Vlissingen NED | 9.2 | Nick Maatman | Vyacheslav Ikonnikov | 1/2-1/2 | 12 | Open |
| 137 | 2023-08-11 | 25th HZ Open 2023 | Vlissingen NED | 8.2 | Nick Maatman | Casper Schoppen | 1-0 | 38 | Open |
| 138 | 2023-08-10 | 25th HZ Open 2023 | Vlissingen NED | 7.2 | Daniel Dardha | Nick Maatman | 0-1 | 55 | Open |
| 139 | 2023-08-09 | 25th HZ Open 2023 | Vlissingen NED | 6.3 | Liam Vrolijk | Nick Maatman | 1/2-1/2 | 46 | Open |
| 140 | 2023-08-08 | 25th HZ Open 2023 | Vlissingen NED | 5.8 | Nick Maatman | Tobias Voege | 1-0 | 31 | Open |
| 141 | 2023-08-07 | 25th HZ Open 2023 | Vlissingen NED | 4.1 | Samvel Ter-Sahakyan | Nick Maatman | 1/2-1/2 | 17 | Open |
| 142 | 2023-08-06 | 25th HZ Open 2023 | Vlissingen NED | 3.12 | Nick Maatman | Erik Sparenberg | 1-0 | 48 | Open |
| 143 | 2023-08-06 | 25th HZ Open 2023 | Vlissingen NED | 2.12 | Jonas Tibke | Nick Maatman | 0-1 | 47 | Open |
| 144 | 2023-08-05 | 25th HZ Open 2023 | Vlissingen NED | 1.12 | Nick Maatman | Fred Lucas | 1-0 | 36 | Open |
| 145 | 2023-08-03 | Dutch Open 2023 | Dieren NED | 9.9 | Nick Maatman | Rick Duijker | 1/2-1/2 | 28 | Open |
| 146 | 2023-08-02 | Dutch Open 2023 | Dieren NED | 8.1 | Tjark Vos | Nick Maatman | 0-1 | 86 | Open |
| 147 | 2023-08-01 | Dutch Open 2023 | Dieren NED | 7.12 | Nick Maatman | Guus Bollen | 1/2-1/2 | 73 | Open |
| 148 | 2023-07-31 | Dutch Open 2023 | Dieren NED | 6.9 | Luuk Baselmans | Nick Maatman | 1/2-1/2 | 54 | Open |
| 149 | 2023-07-29 | Dutch Open 2023 | Dieren NED | 5.11 | Nick Maatman | Hendrik Decrop | 1/2-1/2 | 24 | Open |
| 150 | 2023-07-28 | Dutch Open 2023 | Dieren NED | 4.8 | Willy Hendriks | Nick Maatman | 1-0 | 106 | Open |
| 151 | 2023-07-27 | Dutch Open 2023 | Dieren NED | 3.5 | Nick Maatman | Erik Van den Doel | 1/2-1/2 | 52 | Open |
| 152 | 2023-07-26 | Dutch Open 2023 | Dieren NED | 2.1 | Nick Maatman | Max Warmerdam | 1/2-1/2 | 53 | Open |
| 153 | 2023-07-25 | Dutch Open 2023 | Dieren NED | 1.14 | Chiel Koster | Nick Maatman | 0-1 | 41 | Open |
| 154 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 3 | Aram Hakobyan | Nick Maatman | 1-0 | 24 | Open |
| 155 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 2 | Nick Maatman | Bruno Morado Rodrigues | 1-0 | 27 | Open |
| 156 | 2023-06-20 | Titled Tue 20th Jun Late | chess.com INT | 1 | Antonio Lopez Del Alamo | Nick Maatman | 0-1 | 43 | Open |
| 157 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 8 | Nick Maatman | Matvey Galchenko | 0-1 | 29 | Open |
| 158 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 7 | Cristian-Stefan Serban | Nick Maatman | 0-1 | 54 | Open |
| 159 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 6 | Nick Maatman | Rolly Parondo | 1-0 | 33 | Open |
| 160 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 5 | Alexey Sarana | Nick Maatman | 1-0 | 39 | Open |
| 161 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 4 | Nick Maatman | Dariusz Swiercz | 0-1 | 17 | Open |
| 162 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 3 | Aryan Tari | Nick Maatman | 0-1 | 93 | Open |
| 163 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 2 | Edmund C Player | Nick Maatman | 0-1 | 29 | Open |
| 164 | 2023-06-13 | Titled Tue 13th Jun Late | chess.com INT | 2 | Nick Maatman | Andriy Prydun | 0-1 | 35 | Open |
| 165 | 2023-06-13 | Titled Tue 13th Jun Late | chess.com INT | 1 | Dmitry Zenin | Nick Maatman | 0-1 | 55 | Open |
| 166 | 2023-06-13 | Titled Tue 13th Jun Early | chess.com INT | 1 | Nick Maatman | Boris Itkis | 1-0 | 61 | Open |
| 167 | 2023-05-27 | 15th BPB Limburg Open | Maastricht NED | 3.7 | Sipke Ernst | Nick Maatman | 1-0 | 46 | Open |
| 168 | 2023-05-27 | 15th BPB Limburg Open | Maastricht NED | 2.3 | Nick Maatman | Sergey A. Fedorchuk | 1/2-1/2 | 103 | Open |
| 169 | 2023-05-21 | Groninger Combinatie Open | Groningen NED | 7.1 | Nick Maatman | Florian Jacobs | 1-0 | 54 | Open |
| 170 | 2023-05-21 | Groninger Combinatie Open | Groningen NED | 6.1 | Nick Maatman | Lukas Kingma | 1-0 | 44 | Open |
| 171 | 2023-05-20 | Groninger Combinatie Open | Groningen NED | 5.1 | Keno Aden | Nick Maatman | 0-1 | 40 | Open |
| 172 | 2023-05-20 | Groninger Combinatie Open | Groningen NED | 4.2 | Nick Maatman | Roger Labruyere | 1-0 | 55 | Open |
| 173 | 2023-05-19 | Groninger Combinatie Open | Groningen NED | 3.1 | Paul Hummel | Nick Maatman | 1/2-1/2 | 42 | Open |
| 174 | 2023-05-19 | Groninger Combinatie Open | Groningen NED | 2.1 | Nick Maatman | Elmar Hommes | 1-0 | 33 | Open |
| 175 | 2023-05-18 | Groninger Combinatie Open | Groningen NED | 1.1 | Paulo Valiente | Nick Maatman | 0-1 | 44 | Open |
| 176 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 3 | Nick Maatman | Jose Carlos Ibarra Jerez | 0-1 | 13 | Open |
| 177 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 2 | Mihael Ankerst | Nick Maatman | 0-1 | 43 | Open |
| 178 | 2023-05-09 | Titled Tue 9th May Late | chess.com INT | 1 | Nick Maatman | Ethan Bashkansky | 1-0 | 42 | Open |
| 179 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 3 | Zbigniew Wieczorek | Nick Maatman | 1-0 | 14 | Open |
| 180 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 2 | Nick Maatman | Hikaru Nakamura | 1/2-1/2 | 96 | Open |
| 181 | 2023-05-02 | Titled Tue 2nd May Late | chess.com INT | 1 | Nick Maatman | Klara Kovacs | 1-0 | 29 | Open |
| 182 | 2023-04-22 | Dutch League 2022-23 | Netherlands NED | 9.3 | Adrian Roos | Nick Maatman | 0-1 | 32 | Open |
| 183 | 2023-04-01 | Dutch League 2022-23 | Netherlands NED | 8.2 | Nick Maatman | Luuk Baselmans | 0-1 | 33 | Open |
| 184 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 6 | Raem Sherman | Nick Maatman | 1-0 | 34 | Open |
| 185 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 5 | Nick Maatman | Nitzan Steinberg | 0-1 | 38 | Open |
| 186 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 4 | Ali Mortazavi | Nick Maatman | 0-1 | 60 | Open |
| 187 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 3 | Nick Maatman | Vladimir Kramnik | 0-1 | 31 | Open |
| 188 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 2 | Nick Maatman | Alexander J Wang | 1-0 | 29 | Open |
| 189 | 2023-03-21 | Titled Tue 21st Mar Late | chess.com INT | 1 | Caio Henrique Angelico Silva | Nick Maatman | 0-1 | 42 | Open |
| 190 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 5 | Nick Maatman | Marek Karas | 1/2-1/2 | 35 | Open |
| 191 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 4 | Jorden Van Foreest | Nick Maatman | 1-0 | 33 | Open |
| 192 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 3 | Jakob Postlmayer | Nick Maatman | 0-1 | 52 | Open |
| 193 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 2 | Nick Maatman | Atousa Pourkashiyan | 1-0 | 48 | Open |
| 194 | 2023-03-14 | Titled Tue 14th Mar Early | chess.com INT | 1 | Nikita Klepikov | Nick Maatman | 1-0 | 28 | Open |
| 195 | 2023-03-11 | Dutch League 2022-23 | Netherlands NED | 7.3 | Nick Maatman | Piet Peelen | 1-0 | 53 | Open |
| 196 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 3 | Nick Maatman | Maksim Schekachikhin | 0-1 | 33 | Open |
| 197 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 2 | Philipp Lerch | Nick Maatman | 0-1 | 28 | Open |
| 198 | 2023-02-21 | Titled Tue 21st Feb Early | chess.com INT | 1 | Nick Maatman | Veronika Shubenkova | 1/2-1/2 | 74 | Open |
| 199 | 2023-02-11 | Dutch League 2022-23 | Netherlands NED | 6.9 | Sjef Rijnaarts | Nick Maatman | 1/2-1/2 | 74 | Open |
| 200 | 2022-12-30 | 58th Groningen Open 2022 | Groningen NED | 9.4 | Nick Maatman | Arthur De Winter | 0-1 | 47 | Open |
| 201 | 2022-12-29 | 58th Groningen Open 2022 | Groningen NED | 8.1 | Nick Maatman | Hagen Poetsch | 1/2-1/2 | 42 | Open |
| 202 | 2022-12-28 | 58th Groningen Open 2022 | Groningen NED | 7.3 | Tim Grutter | Nick Maatman | 1/2-1/2 | 40 | Open |
| 203 | 2022-12-27 | 58th Groningen Open 2022 | Groningen NED | 6.7 | Nick Maatman | Vjekoslav Nemec | 1-0 | 31 | Open |
| 204 | 2022-12-26 | 58th Groningen Open 2022 | Groningen NED | 5.8 | Ruud Van Meegen | Nick Maatman | 1/2-1/2 | 62 | Open |
| 205 | 2022-12-24 | 58th Groningen Open 2022 | Groningen NED | 4.1 | Nick Maatman | Sander Westerlaan | 1-0 | 28 | Open |
| 206 | 2022-12-23 | 58th Groningen Open 2022 | Groningen NED | 3.1 | Ellen Wang | Nick Maatman | 1/2-1/2 | 67 | Open |
| 207 | 2022-12-22 | 58th Groningen Open 2022 | Groningen NED | 2.1 | Nick Maatman | Pranav Anand | 0-1 | 45 | Open |
| 208 | 2022-12-21 | 58th Groningen Open 2022 | Groningen NED | 1.8 | Alef Boer | Nick Maatman | 0-1 | 47 | Open |
| 209 | 2022-12-17 | Dutch League 2022-23 | Netherlands NED | 5.1 | Pieter Roggeveen | Nick Maatman | 1/2-1/2 | 25 | Open |
| 210 | 2022-11-29 | Titled Tue 29th Nov Late | chess.com INT | 6 | Anthony Wirig | Nick Maatman | 1-0 | 76 | Open |
| 211 | 2022-11-29 | Titled Tue 29th Nov Late | chess.com INT | 5 | Nick Maatman | Saypuri Srithan | 1-0 | 21 | Open |
| 212 | 2022-11-29 | Titled Tue 29th Nov Late | chess.com INT | 4 | Michal Tworuszka | Nick Maatman | 0-1 | 27 | Open |
| 213 | 2022-11-29 | Titled Tue 29th Nov Late | chess.com INT | 3 | Nick Maatman | Frederik Svane | 0-1 | 47 | Open |
| 214 | 2022-11-29 | Titled Tue 29th Nov Late | chess.com INT | 2 | Nick Maatman | Sabar Ethmane Daouda | 1-0 | 43 | Open |
| 215 | 2022-11-29 | Titled Tue 29th Nov Late | chess.com INT | 1 | Liya Kurmangaliyeva | Nick Maatman | 1/2-1/2 | 34 | Open |
| 216 | 2022-11-26 | Dutch League 2022-23 | Netherlands NED | 4.6 | Nick Maatman | Paul Hommerson | 1/2-1/2 | 22 | Open |
| 217 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 6 | Nick Maatman | Jeffery Xiong | 0-1 | 24 | Open |
| 218 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 5 | Nick Maatman | Michael Klenburg | 1-0 | 43 | Open |
| 219 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 4 | Jose Carlos Ibarra Jerez | Nick Maatman | 1-0 | 35 | Open |
| 220 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 3 | Nick Maatman | Lazaro Pino Perez | 1-0 | 31 | Open |
| 221 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 2 | Nick Maatman | Evgeniya Doluhanova | 1-0 | 25 | Open |
| 222 | 2022-11-22 | Titled Tue 22nd Nov Late | chess.com INT | 1 | Patryk Stanisz | Nick Maatman | 1-0 | 22 | Open |
| 223 | 2022-11-05 | Dutch League 2022-23 | Netherlands NED | 3.9 | Nick Maatman | Michel De Wit | 1-0 | 57 | Open |
| 224 | 2022-11-01 | Titled Tue 1st Nov Early | chess.com INT | 1 | Alexander Andres Hernandez Jimenez | Nick Maatman | 1/2-1/2 | 45 | Open |
| 225 | 2022-10-22 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 9.3 | Nick Maatman | Daniel Howard Fernandez | 0-1 | 37 | Open |
| 226 | 2022-10-21 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 8.2 | Sipke Ernst | Nick Maatman | 1/2-1/2 | 60 | Open |
| 227 | 2022-10-20 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 7.7 | Nick Maatman | John Cornelisse | 1-0 | 36 | Open |
| 228 | 2022-10-19 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 6.9 | Wim Heemskerk | Nick Maatman | 0-1 | 35 | Open |
| 229 | 2022-10-19 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 5.7 | Andries Mellema | Nick Maatman | 1/2-1/2 | 52 | Open |
| 230 | 2022-10-18 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 4.9 | Nick Maatman | Ron Hoffman | 1-0 | 37 | Open |
| 231 | 2022-10-17 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 3.5 | Nick Maatman | Paul Hummel | 0-1 | 59 | Open |
| 232 | 2022-10-16 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 2.1 | Oscar Klaren | Nick Maatman | 0-1 | 33 | Open |
| 233 | 2022-10-15 | 25th Hoogeveen Open 2022 | Hoogeveen NED | 1.11 | Nick Maatman | Vincent Wolters | 1-0 | 38 | Open |
| 234 | 2022-10-08 | Dutch League 2022-23 | Netherlands NED | 2.2 | Nick Maatman | Jan Smeets | 0-1 | 30 | Open |
| 235 | 2022-09-17 | Dutch League 2022-23 | Netherlands NED | 1.6 | Ruud Van Meegen | Nick Maatman | 1/2-1/2 | 41 | Open |
| 236 | 2022-08-18 | Bruges Masters 2022 | Bruges BEL | 8.3 | Nick Maatman | James Moreby | 0-1 | 63 | Open |
| 237 | 2022-08-17 | Bruges Masters 2022 | Bruges BEL | 7.5 | John Cornelisse | Nick Maatman | 0-1 | 46 | Open |
| 238 | 2022-08-14 | Bruges Masters 2022 | Bruges BEL | 2.1 | Nick Maatman | Elias Ruzhansky | 0-1 | 57 | Open |
| 239 | 2022-08-13 | Bruges Masters 2022 | Bruges BEL | 1.1 | Raf Barzeele | Nick Maatman | 0-1 | 48 | Open |
| 240 | 2022-08-04 | Dutch Open 2022 | Dieren NED | 9.6 | Luuk Baselmans | Nick Maatman | 1/2-1/2 | 55 | Open |
| 241 | 2022-08-03 | Dutch Open 2022 | Dieren NED | 8.5 | Nick Maatman | Sam Baselmans | 1/2-1/2 | 44 | Open |
| 242 | 2022-08-02 | Dutch Open 2022 | Dieren NED | 7.2 | Sjoerd Van Roon | Nick Maatman | 1-0 | 48 | Open |
| 243 | 2022-08-01 | Dutch Open 2022 | Dieren NED | 6.5 | Nick Maatman | Bernhard Stillger | 1-0 | 57 | Open |
| 244 | 2022-07-30 | Dutch Open 2022 | Dieren NED | 5.9 | Jan Pijkeren | Nick Maatman | 0-1 | 30 | Open |
| 245 | 2022-07-29 | Dutch Open 2022 | Dieren NED | 4.11 | Nick Maatman | William Shakhverdian | 1-0 | 28 | Open |
| 246 | 2022-07-28 | Dutch Open 2022 | Dieren NED | 3.8 | Tom Bus | Nick Maatman | 1-0 | 44 | Open |
| 247 | 2022-07-27 | Dutch Open 2022 | Dieren NED | 2.3 | Nick Maatman | B Sekar | 0-1 | 86 | Open |
| 248 | 2022-07-26 | Dutch Open 2022 | Dieren NED | 1.6 | Jaap Vogel | Nick Maatman | 0-1 | 27 | Open |
| 249 | 2022-07-12 | Titled Tue 12th Jul Early | chess.com INT | 3 | Nick Maatman | Robert Sanchez | 0-1 | 34 | Open |
| 250 | 2022-07-12 | Titled Tue 12th Jul Early | chess.com INT | 2 | Nick Maatman | Aleksandar Indjic | 0-1 | 73 | Open |
| 251 | 2022-07-12 | Titled Tue 12th Jul Early | chess.com INT | 1 | Tiago Carvalho Mangialardo | Nick Maatman | 0-1 | 32 | Open |
| 252 | 2022-05-29 | Groninger Combinatie Open | Groningen NED | 7.1 | Nick Maatman | Amir Nicolai | 1/2-1/2 | 63 | Open |
| 253 | 2022-05-29 | Groninger Combinatie Open | Groningen NED | 6.1 | Nick Maatman | Roger Labruyere | 1-0 | 48 | Open |
| 254 | 2022-05-28 | Groninger Combinatie Open | Groningen NED | 5.1 | Machteld Van Foreest | Nick Maatman | 0-1 | 29 | Open |
| 255 | 2022-05-28 | Groninger Combinatie Open | Groningen NED | 4.2 | Hendrik De Groot | Nick Maatman | 0-1 | 34 | Open |
| 256 | 2022-05-27 | Groninger Combinatie Open | Groningen NED | 3.1 | Nick Maatman | Rembrandt Bruil | 1/2-1/2 | 15 | Open |
| 257 | 2022-05-27 | Groninger Combinatie Open | Groningen NED | 2.1 | Paul Hummel | Nick Maatman | 0-1 | 44 | Open |
| 258 | 2022-05-26 | Groninger Combinatie Open | Groningen NED | 1.1 | Nick Maatman | Tammo Aden | 1-0 | 33 | Open |
| 259 | 2022-05-21 | Dutch League 2021-22 | Netherlands NED | 5.4 | Nick Maatman | Thomas Mollema | 1/2-1/2 | 55 | Open |
| 260 | 2022-04-23 | Dutch League 2021-22 | Netherlands NED | 9.8 | Nick Maatman | Fabian Miesen | 1-0 | 28 | Open |
| 261 | 2022-03-12 | Dutch League 2021-22 | Netherlands NED | 7.7 | Michael Wunnink | Nick Maatman | 1/2-1/2 | 21 | Open |
| 262 | 2022-03-01 | Titled Tue 1st Mar Early | chess.com INT | 6 | Rahman Mohammad Fahad | Nick Maatman | 1-0 | 34 | Open |
| 263 | 2022-03-01 | Titled Tue 1st Mar Early | chess.com INT | 5 | Nick Maatman | Thomas Beerdsen | 0-1 | 32 | Open |
| 264 | 2022-03-01 | Titled Tue 1st Mar Early | chess.com INT | 4 | Nick Maatman | Ihor Samunenkov | 1-0 | 22 | Open |
| 265 | 2022-03-01 | Titled Tue 1st Mar Early | chess.com INT | 3 | Petra Kejzar | Nick Maatman | 0-1 | 20 | Open |
| 266 | 2022-03-01 | Titled Tue 1st Mar Early | chess.com INT | 2 | Irina Petrova | Nick Maatman | 0-1 | 97 | Open |
| 267 | 2022-03-01 | Titled Tue 1st Mar Early | chess.com INT | 1 | Nick Maatman | Daniil Dubov | 0-1 | 27 | Open |
| 268 | 2021-11-27 | Dutch League 2021-22 | Netherlands NED | 4.6 | Julian Van Overdam | Nick Maatman | 1/2-1/2 | 43 | Open |
| 269 | 2021-11-06 | Dutch League 2021-22 | Netherlands NED | 3.2 | Robin Swinkels | Nick Maatman | 1/2-1/2 | 43 | Open |
| 270 | 2021-10-16 | ch-NED KO 2021 | Hoogeveen NED | 1.2 | Nick Maatman | Robin Swinkels | 0-1 | 59 | Open |
| 271 | 2021-10-15 | ch-NED KO 2021 | Hoogeveen NED | 1.1 | Robin Swinkels | Nick Maatman | 1/2-1/2 | 40 | Open |
| 272 | 2021-10-09 | Dutch League 2021-22 | Netherlands NED | 2.4 | Nick Maatman | Ruud Janssen | 0-1 | 42 | Open |
| 273 | 2021-09-25 | Dutch League 2021-22 | Netherlands NED | 1.2 | Koen Leenhouts | Nick Maatman | 1-0 | 31 | Open |
| 274 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 3.4 | Sipke Ernst | Nick Maatman | 1-0 | 25 | Open |
| 275 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 3.3 | Nick Maatman | Sipke Ernst | 0-1 | 35 | Open |
| 276 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 3.2 | Sipke Ernst | Nick Maatman | 1-0 | 38 | Open |
| 277 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 3.1 | Nick Maatman | Sipke Ernst | 1-0 | 59 | Open |
| 278 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 2.2 | Nick Maatman | Martin Van Dommelen | 1-0 | 32 | Open |
| 279 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 2.1 | Martin Van Dommelen | Nick Maatman | 0-1 | 26 | Open |
| 280 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 1.2 | Veronique Hijl | Nick Maatman | 0-1 | 33 | Open |
| 281 | 2020-06-27 | Apeldoorn Lichess Inv | lichess.org INT | 1.1 | Nick Maatman | Veronique Hijl | 1-0 | 24 | Open |
| 282 | 2020-03-07 | Dutch League 2019-20 | Netherlands NED | 6.8 | Nick Maatman | Nico Zwirs | 0-1 | 37 | Open |
| 283 | 2020-02-01 | Dutch League 2019-20 | Netherlands NED | 5.8 | Jesus Garrido Dominguez | Nick Maatman | 1-0 | 32 | Open |
| 284 | 2019-12-30 | 57th Groningen Open 2019 | Groningen NED | 9.13 | Nick Maatman | Gertjan Haan | 1-0 | 38 | Open |
| 285 | 2019-12-29 | 57th Groningen Open 2019 | Groningen NED | 8.14 | Zhi Wei William Woong | Nick Maatman | 1/2-1/2 | 33 | Open |
| 286 | 2019-12-28 | 57th Groningen Open 2019 | Groningen NED | 7.15 | Nick Maatman | Jan Balje | 1/2-1/2 | 38 | Open |
| 287 | 2019-12-27 | 57th Groningen Open 2019 | Groningen NED | 6.11 | Guijue Zhou | Nick Maatman | 1-0 | 73 | Open |
| 288 | 2019-12-26 | 57th Groningen Open 2019 | Groningen NED | 5.1 | Nick Maatman | Ivo Maris | 1/2-1/2 | 24 | Open |
| 289 | 2019-12-24 | 57th Groningen Open 2019 | Groningen NED | 4.15 | Tim Grutter | Nick Maatman | 0-1 | 39 | Open |
| 290 | 2019-12-23 | 57th Groningen Open 2019 | Groningen NED | 3.9 | Nick Maatman | Joris Kokje | 1/2-1/2 | 41 | Open |
| 291 | 2019-12-22 | 57th Groningen Open 2019 | Groningen NED | 2.1 | Michal Krasenkow | Nick Maatman | 1-0 | 33 | Open |
| 292 | 2019-12-21 | 57th Groningen Open 2019 | Groningen NED | 1.17 | Nick Maatman | Nicola Pienabarca | 1-0 | 23 | Open |
| 293 | 2019-12-14 | Dutch League 2019-20 | Netherlands NED | 4.5 | Zyon Kollen | Nick Maatman | 1-0 | 51 | Open |
| 294 | 2019-11-23 | Dutch League 2019-20 | Netherlands NED | 3.1 | Nick Maatman | Siem Van Dael | 1/2-1/2 | 63 | Open |
| 295 | 2019-11-02 | Dutch League 2019-20 | Netherlands NED | 2.8 | Jack Blanchard | Nick Maatman | 0-1 | 31 | Open |
| 296 | 2019-09-28 | Dutch League 2019-20 | Netherlands NED | 1.2 | Nick Maatman | Mark Van der Werf | 0-1 | 51 | Open |
| 297 | 2019-08-01 | Dutch Open 2019 | Dieren NED | 9.7 | Liam Vrolijk | Nick Maatman | 0-1 | 42 | Open |
| 298 | 2019-07-31 | Dutch Open 2019 | Dieren NED | 8.12 | Nick Maatman | Tim Grutter | 1-0 | 44 | Open |
| 299 | 2019-07-30 | Dutch Open 2019 | Dieren NED | 7.9 | Nico Zwirs | Nick Maatman | 1-0 | 39 | Open |
| 300 | 2019-07-29 | Dutch Open 2019 | Dieren NED | 6.1 | Nick Maatman | Aditya Munshi | 1-0 | 47 | Open |
| 301 | 2019-07-27 | Dutch Open 2019 | Dieren NED | 5.12 | Ranveer Mohite | Nick Maatman | 1/2-1/2 | 61 | Open |
| 302 | 2019-07-26 | Dutch Open 2019 | Dieren NED | 4.9 | Nick Maatman | Sam Baselmans | 1/2-1/2 | 29 | Open |
| 303 | 2019-07-25 | Dutch Open 2019 | Dieren NED | 3.12 | Arjan Dwarshuis | Nick Maatman | 0-1 | 39 | Open |
| 304 | 2019-07-24 | Dutch Open 2019 | Dieren NED | 2.2 | Nick Maatman | Alberto David | 0-1 | 57 | Open |
| 305 | 2019-07-23 | Dutch Open 2019 | Dieren NED | 1.15 | Jasper Zwirs | Nick Maatman | 0-1 | 27 | Open |
| 306 | 2018-12-30 | 56th Groningen Open 2018 | Groningen NED | 9.2 | Ottomar Ladva | Nick Maatman | 1-0 | 87 | Open |
| 307 | 2018-12-29 | 56th Groningen Open 2018 | Groningen NED | 8.2 | Nick Maatman | Michal Krasenkow | 1-0 | 82 | Open |
| 308 | 2018-12-28 | 56th Groningen Open 2018 | Groningen NED | 7.8 | Alexey Kislinsky | Nick Maatman | 0-1 | 41 | Open |
| 309 | 2018-12-27 | 56th Groningen Open 2018 | Groningen NED | 6.5 | Nick Maatman | Vojtech Plat | 1/2-1/2 | 46 | Open |
| 310 | 2018-12-26 | 56th Groningen Open 2018 | Groningen NED | 5.6 | Max Warmerdam | Nick Maatman | 1/2-1/2 | 27 | Open |
| 311 | 2018-12-24 | 56th Groningen Open 2018 | Groningen NED | 4.12 | Nick Maatman | Eelke De Boer | 1-0 | 49 | Open |
| 312 | 2018-12-23 | 56th Groningen Open 2018 | Groningen NED | 3.14 | Sjoerd Van Roon | Nick Maatman | 0-1 | 27 | Open |
| 313 | 2018-12-23 | 56th Groningen Open 2018 | Groningen NED | 2.3 | Nick Maatman | Roeland Pruijssers | 0-1 | 33 | Open |
| 314 | 2018-12-22 | 56th Groningen Open 2018 | Groningen NED | 1.18 | Jasper Zwirs | Nick Maatman | 0-1 | 26 | Open |
| 315 | 2018-08-11 | 22nd HZ Open 2018 | Vlissingen NED | 9.8 | Thomas Beerdsen | Nick Maatman | 1-0 | 31 | Open |
| 316 | 2018-08-10 | 22nd HZ Open 2018 | Vlissingen NED | 8.7 | Nick Maatman | Liam Vrolijk | 1/2-1/2 | 17 | Open |
| 317 | 2018-08-09 | 22nd HZ Open 2018 | Vlissingen NED | 7.16 | Henrik Hesse | Nick Maatman | 0-1 | 30 | Open |
| 318 | 2018-08-08 | 22nd HZ Open 2018 | Vlissingen NED | 6.21 | Nick Maatman | Collin Boelhouwer | 1-0 | 51 | Open |
| 319 | 2018-08-07 | 22nd HZ Open 2018 | Vlissingen NED | 5.27 | Matts Unander | Nick Maatman | 0-1 | 42 | Open |
| 320 | 2018-08-06 | 22nd HZ Open 2018 | Vlissingen NED | 4.19 | Nick Maatman | Cees IJzermans | 0-1 | 36 | Open |
| 321 | 2018-08-05 | 22nd HZ Open 2018 | Vlissingen NED | 3.27 | Tyro Bekedam | Nick Maatman | 0-1 | 33 | Open |
| 322 | 2018-08-02 | Condigne Dutch Open 2018 | Dieren NED | 9.21 | Krishnater Kushager | Nick Maatman | 1/2-1/2 | 12 | Open |
| 323 | 2018-08-01 | Condigne Dutch Open 2018 | Dieren NED | 8.9 | Nick Maatman | Ivan Ivanisevic | 0-1 | 68 | Open |
| 324 | 2018-07-31 | Condigne Dutch Open 2018 | Dieren NED | 7.7 | Thomas Beerdsen | Nick Maatman | 1-0 | 24 | Open |
| 325 | 2018-07-30 | Condigne Dutch Open 2018 | Dieren NED | 6.7 | Nick Maatman | Koen Leenhouts | 1/2-1/2 | 113 | Open |
| 326 | 2018-07-28 | Condigne Dutch Open 2018 | Dieren NED | 5.4 | Erik Van den Doel | Nick Maatman | 1/2-1/2 | 41 | Open |
| 327 | 2018-07-27 | Condigne Dutch Open 2018 | Dieren NED | 4.9 | Nick Maatman | Leandro Krysa | 1-0 | 40 | Open |
| 328 | 2018-07-26 | Condigne Dutch Open 2018 | Dieren NED | 3.21 | Rob Van Helvoort | Nick Maatman | 0-1 | 43 | Open |
| 329 | 2018-07-25 | Condigne Dutch Open 2018 | Dieren NED | 2.1 | Nick Maatman | Lucas Van Foreest | 0-1 | 39 | Open |
| 330 | 2018-05-13 | Groninger Combinatie Open | Groningen NED | 7.1 | Nick Maatman | Lucas Van Foreest | 0-1 | 39 | Open |
| 331 | 2018-05-13 | Groninger Combinatie Open | Groningen NED | 6.4 | Nick Maatman | Fred Lucas | 1-0 | 32 | Open |
| 332 | 2018-05-12 | Groninger Combinatie Open | Groningen NED | 5.2 | Eelke De Boer | Nick Maatman | 1-0 | 50 | Open |
| 333 | 2018-05-12 | Groninger Combinatie Open | Groningen NED | 4.3 | Nick Maatman | Hendrik De Groot | 1-0 | 32 | Open |
| 334 | 2018-05-11 | Groninger Combinatie Open | Groningen NED | 3.4 | Simon Elgersma | Nick Maatman | 1/2-1/2 | 24 | Open |
| 335 | 2018-05-10 | Groninger Combinatie Open | Groningen NED | 1.4 | Meino Aden | Nick Maatman | 0-1 | 30 | Open |
| 336 | 2018-04-21 | Dutch League 2017-18 | Netherlands NED | 9.4 | Nick Maatman | Daniel Hausrath | 1/2-1/2 | 26 | Open |
| 337 | 2018-04-07 | Dutch League 2017-18 | Netherlands NED | 8.3 | Nick Maatman | Wouter Spoelman | 0-1 | 42 | Open |
| 338 | 2018-03-10 | Dutch League 2017-18 | Netherlands NED | 7.8 | Nick Maatman | Thomas Beerdsen | 1-0 | 43 | Open |
| 339 | 2018-02-03 | Dutch League 2017-18 | Netherlands NED | 6.6 | Richard Vedder | Nick Maatman | 0-1 | 65 | Open |
| 340 | 2017-12-30 | 55th Groningen Open 2017 | Groningen NED | 9.12 | Sameer Kathmale | Nick Maatman | 1-0 | 70 | Open |
| 341 | 2017-12-29 | 55th Groningen Open 2017 | Groningen NED | 8.12 | Nick Maatman | Siem Van Dael | 1/2-1/2 | 46 | Open |
| 342 | 2017-12-28 | 55th Groningen Open 2017 | Groningen NED | 7.11 | Nick Maatman | Migchiel De Jong | 1/2-1/2 | 20 | Open |
| 343 | 2017-12-27 | 55th Groningen Open 2017 | Groningen NED | 6.4 | Dmitry Kryakvin | Nick Maatman | 1-0 | 44 | Open |
| 344 | 2017-12-26 | 55th Groningen Open 2017 | Groningen NED | 5.11 | Elmar Hommes | Nick Maatman | 0-1 | 75 | Open |
| 345 | 2017-12-24 | 55th Groningen Open 2017 | Groningen NED | 4.12 | Nick Maatman | Atharva Godbole | 1-0 | 43 | Open |
| 346 | 2017-12-16 | Dutch League 2017-18 | Netherlands NED | 5.4 | Nick Maatman | Sipke Ernst | 0-1 | 61 | Open |
| 347 | 2017-11-25 | Dutch League 2017-18 | Netherlands NED | 4.5 | Nick Maatman | Marinus Kuijf | 1-0 | 37 | Open |
| 348 | 2017-11-04 | Dutch League 2017-18 | Netherlands NED | 3.5 | David Pardo Simon | Nick Maatman | 0-1 | 30 | Open |
| 349 | 2017-10-07 | Dutch League 2017-18 | Netherlands NED | 2.9 | Nick Maatman | Niels Ondersteijn | 1/2-1/2 | 43 | Open |
| 350 | 2017-09-16 | Dutch League 2017-18 | Netherlands NED | 1.6 | Nick Maatman | Mark Van der Werf | 1/2-1/2 | 37 | Open |
| 351 | 2017-08-12 | 21st HZ Open 2017 | Vlissingen NED | 9.1 | Nick Maatman | Nico Zwirs | 1/2-1/2 | 78 | Open |
| 352 | 2017-08-11 | 21st HZ Open 2017 | Vlissingen NED | 8.7 | Attila Czebe | Nick Maatman | 1/2-1/2 | 74 | Open |
| 353 | 2017-08-10 | 21st HZ Open 2017 | Vlissingen NED | 7.15 | Nick Maatman | Daniel Zevenhuizen | 1-0 | 48 | Open |
| 354 | 2017-08-09 | 21st HZ Open 2017 | Vlissingen NED | 6.13 | Sven Muehlenhaus | Nick Maatman | 1/2-1/2 | 44 | Open |
| 355 | 2017-08-08 | 21st HZ Open 2017 | Vlissingen NED | 5.17 | Nick Maatman | Joey Grochal | 1-0 | 44 | Open |
| 356 | 2017-08-07 | 21st HZ Open 2017 | Vlissingen NED | 4.15 | Ricardo Klepke | Nick Maatman | 1/2-1/2 | 30 | Open |
| 357 | 2017-08-06 | 21st HZ Open 2017 | Vlissingen NED | 3.18 | Nick Maatman | Robin Duson | 1/2-1/2 | 56 | Open |
| 358 | 2017-08-06 | 21st HZ Open 2017 | Vlissingen NED | 2.22 | Louis Nieuwenhuijse | Nick Maatman | 0-1 | 35 | Open |
| 359 | 2017-08-05 | 21st HZ Open 2017 | Vlissingen NED | 1.23 | Nick Maatman | Ruud Niewenhuis | 1-0 | 27 | Open |
| 360 | 2017-08-03 | Dutch Open 2017 | Dieren NED | 9.18 | Jasper Beukema | Nick Maatman | 1-0 | 28 | Open |
| 361 | 2017-08-02 | Dutch Open 2017 | Dieren NED | 8.15 | Nick Maatman | Simon Elgersma | 0-1 | 49 | Open |
| 362 | 2017-08-01 | Dutch Open 2017 | Dieren NED | 7.1 | Piotr Brodowski | Nick Maatman | 1-0 | 58 | Open |
| 363 | 2017-07-31 | Dutch Open 2017 | Dieren NED | 6.16 | Nick Maatman | Tjark Vos | 1-0 | 59 | Open |
| 364 | 2017-07-29 | Dutch Open 2017 | Dieren NED | 5.16 | Ruud Van Meegen | Nick Maatman | 1/2-1/2 | 24 | Open |
| 365 | 2017-07-28 | Dutch Open 2017 | Dieren NED | 4.8 | Nick Maatman | Vyacheslav Ikonnikov | 1/2-1/2 | 42 | Open |
| 366 | 2017-07-27 | Dutch Open 2017 | Dieren NED | 3.21 | Joris Kokje | Nick Maatman | 0-1 | 27 | Open |
| 367 | 2017-07-26 | Dutch Open 2017 | Dieren NED | 2.21 | Nick Maatman | Rob Van Helvoort | 1/2-1/2 | 30 | Open |
| 368 | 2017-07-25 | Dutch Open 2017 | Dieren NED | 1.24 | Jan Evengroen | Nick Maatman | 1/2-1/2 | 30 | Open |
| 369 | 2017-05-28 | Groninger Combinatie Open | Groningen NED | 7.1 | Nick Maatman | Sipke Ernst | 1/2-1/2 | 7 | Open |
| 370 | 2017-05-28 | Groninger Combinatie Open | Groningen NED | 6.1 | Hendrik Pieter Hoeksema | Nick Maatman | 1/2-1/2 | 16 | Open |
| 371 | 2017-05-27 | Groninger Combinatie Open | Groningen NED | 5.1 | Nick Maatman | Bonno Pel | 1/2-1/2 | 23 | Open |
| 372 | 2017-05-27 | Groninger Combinatie Open | Groningen NED | 4.1 | Nick Maatman | Eelke De Boer | 1-0 | 85 | Open |
| 373 | 2017-05-26 | Groninger Combinatie Open | Groningen NED | 3.1 | Derk Kouwenhoven | Nick Maatman | 0-1 | 25 | Open |
| 374 | 2017-05-26 | Groninger Combinatie Open | Groningen NED | 2.1 | Nick Maatman | Onno Elgersma | 1-0 | 39 | Open |
| 375 | 2017-05-25 | Groninger Combinatie Open | Groningen NED | 1.1 | Johan Mostertman | Nick Maatman | 0-1 | 56 | Open |
| 376 | 2017-05-06 | Dutch League 2016-17 | Netherlands NED | 9.6 | Tom Piceu | Nick Maatman | 1-0 | 48 | Open |
| 377 | 2017-04-01 | Dutch League 2016-17 | Netherlands NED | 8.7 | Sjef Rijnaarts | Nick Maatman | 0-1 | 50 | Open |
| 378 | 2017-03-11 | Dutch League 2016-17 | Netherlands NED | 7.5 | Nick Maatman | David Slagter | 1/2-1/2 | 43 | Open |
| 379 | 2017-02-04 | Dutch League 2016-17 | Netherlands NED | 6.2 | Nick Maatman | Rick Lahaye | 1-0 | 47 | Open |
| 380 | 2016-12-30 | 54th Groningen Open 2016 | Groningen NED | 9.12 | Migchiel De Jong | Nick Maatman | 0-1 | 47 | Open |
| 381 | 2016-12-28 | 54th Groningen Open 2016 | Groningen NED | 7.12 | Nico Zwirs | Nick Maatman | 1-0 | 35 | Open |
| 382 | 2016-12-27 | 54th Groningen Open 2016 | Groningen NED | 6.1 | Nick Maatman | Hing Ting Lai | 1/2-1/2 | 45 | Open |
| 383 | 2016-12-24 | 54th Groningen Open 2016 | Groningen NED | 4.8 | Nick Maatman | Deepan Chakkravarthy J. | 1/2-1/2 | 35 | Open |
| 384 | 2016-12-23 | 54th Groningen Open 2016 | Groningen NED | 3.3 | Lucas Van Foreest | Nick Maatman | 1-0 | 34 | Open |
| 385 | 2016-12-21 | 54th Groningen Open 2016 | Groningen NED | 1.1 | Michal Krasenkow | Nick Maatman | 0-1 | 31 | Open |
| 386 | 2016-12-17 | Dutch League 2016-17 | Netherlands NED | 5.9 | Nick Maatman | Lennart Dek | 1-0 | 67 | Open |
| 387 | 2016-11-26 | Dutch League 2016-17 | Netherlands NED | 4.1 | Daniel Fridman | Nick Maatman | 1-0 | 45 | Open |
| 388 | 2016-11-05 | Dutch League 2016-17 | Netherlands NED | 3.4 | Casper Schoppen | Nick Maatman | 1/2-1/2 | 27 | Open |
| 389 | 2016-10-08 | Dutch League 2016-17 | Netherlands NED | 2.6 | Albert Blees | Nick Maatman | 1-0 | 40 | Open |
| 390 | 2016-09-17 | Dutch League 2016-17 | Netherlands NED | 1.3 | Benjamin Bok | Nick Maatman | 1/2-1/2 | 46 | Open |
| 391 | 2016-08-04 | Dutch Open 2016 | Dieren NED | 9.9 | Nick Maatman | Willy Hendriks | 0-1 | 55 | Open |
| 392 | 2016-08-03 | Dutch Open 2016 | Dieren NED | 8.5 | Dimitri Reinderman | Nick Maatman | 1-0 | 29 | Open |
| 393 | 2016-08-02 | Dutch Open 2016 | Dieren NED | 7.7 | Nick Maatman | Jasper Geurink | 1-0 | 44 | Open |
| 394 | 2016-07-28 | Dutch Open 2016 | Dieren NED | 3.7 | Nick Maatman | Csaba Horvath | 0-1 | 25 | Open |
| 395 | 2016-07-27 | Dutch Open 2016 | Dieren NED | 2.4 | Igor Khenkin | Nick Maatman | 1/2-1/2 | 25 | Open |
| 396 | 2016-05-08 | Groninger Combinatie Open | Groningen NED | 7.1 | Olaf Steffens | Nick Maatman | 0-1 | 36 | Open |
| 397 | 2016-05-08 | Groninger Combinatie Open | Groningen NED | 6.1 | Nick Maatman | Ivo Maris | 1-0 | 108 | Open |
| 398 | 2016-05-07 | Groninger Combinatie Open | Groningen NED | 5.3 | Jan Balje | Nick Maatman | 0-1 | 30 | Open |
| 399 | 2016-05-07 | Groninger Combinatie Open | Groningen NED | 4.3 | Nick Maatman | Adam Radnai | 1/2-1/2 | 58 | Open |
| 400 | 2016-05-06 | Groninger Combinatie Open | Groningen NED | 3.4 | Jeffrey Ten Velde | Nick Maatman | 0-1 | 15 | Open |
| 401 | 2016-05-06 | Groninger Combinatie Open | Groningen NED | 2.2 | Nick Maatman | Edwin Zuiderweg | 1/2-1/2 | 21 | Open |
| 402 | 2016-05-05 | Groninger Combinatie Open | Groningen NED | 1.2 | 6464334717683816443 | Nick Maatman | 0-1 | 38 | Open |
| 403 | 2016-04-23 | Dutch League 2015-16 | Netherlands NED | 9.4 | Attila Czebe | Nick Maatman | 1-0 | 41 | Open |
| 404 | 2016-04-02 | Dutch League 2015-16 | Netherlands NED | 8.1 | Erwin L'Ami | Nick Maatman | 1/2-1/2 | 37 | Open |
| 405 | 2016-03-19 | Dutch League 2015-16 | Netherlands NED | 7.8 | Daan In t Veld | Nick Maatman | 0-1 | 49 | Open |
| 406 | 2016-02-13 | Dutch League 2015-16 | Netherlands NED | 6.8 | Nick Maatman | Edwin Van Haastert | 0-1 | 39 | Open |
| 407 | 2016-01-09 | Dutch League 2015-16 | Netherlands NED | 5.1 | Rob Schoorl | Nick Maatman | 1/2-1/2 | 44 | Open |
| 408 | 2015-12-30 | 53rd Groningen Open 2015 | Groningen NED | 9.6 | Nick Maatman | Barry Brink | 0-1 | 57 | Open |
| 409 | 2015-12-29 | 53rd Groningen Open 2015 | Groningen NED | 8.6 | Stef Soors | Nick Maatman | 0-1 | 42 | Open |
| 410 | 2015-12-28 | 53rd Groningen Open 2015 | Groningen NED | 7.9 | Nick Maatman | Roeland Pruijssers | 1-0 | 28 | Open |
| 411 | 2015-12-27 | 53rd Groningen Open 2015 | Groningen NED | 6.2 | Marcus Dehn | Nick Maatman | 0-1 | 75 | Open |
| 412 | 2015-12-26 | 53rd Groningen Open 2015 | Groningen NED | 5.16 | Nick Maatman | Marc Esserman | 1/2-1/2 | 23 | Open |
| 413 | 2015-12-24 | 53rd Groningen Open 2015 | Groningen NED | 4.13 | Ivo Maris | Nick Maatman | 1-0 | 48 | Open |
| 414 | 2015-12-23 | 53rd Groningen Open 2015 | Groningen NED | 3.23 | Nick Maatman | Konrad Drozdowski | 1-0 | 47 | Open |
| 415 | 2015-12-22 | 53rd Groningen Open 2015 | Groningen NED | 2.7 | Saveliy Golubov | Nick Maatman | 1-0 | 30 | Open |
| 416 | 2015-12-21 | 53rd Groningen Open 2015 | Groningen NED | 1.34 | Nick Maatman | Esper Van Baar | 1-0 | 20 | Open |
| 417 | 2015-12-12 | Dutch League 2015-16 | Netherlands NED | 4.9 | Evert De Graaf | Nick Maatman | 0-1 | 54 | Open |
| 418 | 2015-11-07 | Dutch League 2015-16 | Netherlands NED | 3.8 | Roger Meng | Nick Maatman | 1-0 | 55 | Open |
| 419 | 2015-10-10 | Dutch League 2015-16 | Netherlands NED | 2.6 | Nick Maatman | Robert Ris | 1-0 | 51 | Open |
| 420 | 2015-09-26 | Dutch League 2015-16 | Netherlands NED | 1.7 | Nick Maatman | Johan Quist | 1/2-1/2 | 44 | Open |
| 421 | 2015-08-30 | Atlantis Open 2015 | Groningen NED | 7.7 | Nick Maatman | Jonas Hilwerda | 1-0 | 13 | Open |
| 422 | 2015-08-30 | Atlantis Open 2015 | Groningen NED | 6.3 | Erik-Jan Hummel | Nick Maatman | 1-0 | 79 | Open |
| 423 | 2015-08-29 | Atlantis Open 2015 | Groningen NED | 5.4 | Nick Maatman | Pieter Tromp | 1/2-1/2 | 37 | Open |
| 424 | 2015-08-29 | Atlantis Open 2015 | Groningen NED | 4.3 | Merijn Van Delft | Nick Maatman | 1/2-1/2 | 25 | Open |
| 425 | 2015-08-28 | Atlantis Open 2015 | Groningen NED | 3.4 | Nick Maatman | Lucas Van Foreest | 1-0 | 25 | Open |
| 426 | 2015-08-28 | Atlantis Open 2015 | Groningen NED | 2.4 | Frank Erwich | Nick Maatman | 1/2-1/2 | 17 | Open |
| 427 | 2015-07-30 | Dutch Open 2015 | Dieren NED | 9.16 | Nick Maatman | Bob Beeke | 1-0 | 32 | Open |
| 428 | 2015-07-29 | Dutch Open 2015 | Dieren NED | 8.2 | Johan Op den Dries | Nick Maatman | 0-1 | 22 | Open |
| 429 | 2015-07-28 | Dutch Open 2015 | Dieren NED | 7.2 | Nick Maatman | Ruud Van Meegen | 1/2-1/2 | 35 | Open |
| 430 | 2015-07-27 | Dutch Open 2015 | Dieren NED | 6.15 | Valentin Buckels | Nick Maatman | 1-0 | 34 | Open |
| 431 | 2015-07-25 | Dutch Open 2015 | Dieren NED | 5.7 | Nick Maatman | Lev Yankelevich | 0-1 | 54 | Open |
| 432 | 2015-07-24 | Dutch Open 2015 | Dieren NED | 4.17 | Paul Van der Werve | Nick Maatman | 0-1 | 41 | Open |
| 433 | 2015-07-23 | Dutch Open 2015 | Dieren NED | 3.17 | Nick Maatman | Guido Bakker | 1/2-1/2 | 33 | Open |
| 434 | 2015-07-22 | Dutch Open 2015 | Dieren NED | 2.12 | Jasper Beukema | Nick Maatman | 1-0 | 36 | Open |
| 435 | 2015-07-21 | Dutch Open 2015 | Dieren NED | 1.2 | Nick Maatman | Thijs Roorda | 1-0 | 10 | Open |
| 436 | 2015-04-25 | Dutch League 2014-15 | Netherlands NED | 9.1 | Nick Maatman | Robin Van Kampen | 0-1 | 28 | Open |
| 437 | 2015-04-11 | Dutch League 2014-15 | Netherlands NED | 8.6 | Nick Maatman | Hendrik Pieter Hoeksema | 1/2-1/2 | 35 | Open |
| 438 | 2015-03-07 | Dutch League 2014-15 | Netherlands NED | 6.5 | Nick Maatman | Martin Martens | 1/2-1/2 | 31 | Open |
| 439 | 2015-02-07 | Dutch League 2014-15 | Netherlands NED | 5.5 | Geert Van der Stricht | Nick Maatman | 1/2-1/2 | 26 | Open |
| 440 | 2014-12-30 | 52nd Groningen Open | Groningen NED | 9.23 | Maciej Brzeski | Nick Maatman | 1-0 | 38 | Open |
| 441 | 2014-12-29 | 52nd Groningen Open | Groningen NED | 8.18 | Nick Maatman | Tigran Simonian | 1/2-1/2 | 16 | Open |
| 442 | 2014-12-28 | 52nd Groningen Open | Groningen NED | 7.32 | Oisin P. Benson | Nick Maatman | 0-1 | 34 | Open |
| 443 | 2014-12-27 | 52nd Groningen Open | Groningen NED | 6.34 | Nick Maatman | Maaike Keetman | 1-0 | 31 | Open |
| 444 | 2014-12-26 | 52nd Groningen Open | Groningen NED | 5.37 | Nick Maatman | Jan Boersma | 1/2-1/2 | 56 | Open |
| 445 | 2014-12-24 | 52nd Groningen Open | Groningen NED | 4.22 | Robby Kevlishvili | Nick Maatman | 1-0 | 60 | Open |
| 446 | 2014-12-23 | 52nd Groningen Open | Groningen NED | 3.4 | Jorgen Henseler | Nick Maatman | 0-1 | 35 | Open |
| 447 | 2014-12-22 | 52nd Groningen Open | Groningen NED | 2.24 | Nick Maatman | Gil Popilski | 0-1 | 38 | Open |
| 448 | 2014-12-21 | 52nd Groningen Open | Groningen NED | 1.2 | Aleksandr Rakhmanov | Nick Maatman | 1/2-1/2 | 70 | Open |
| 449 | 2014-12-13 | Dutch League 2014-15 | Netherlands NED | 4.2 | Predrag Nikolic | Nick Maatman | 0-1 | 32 | Open |
| 450 | 2014-11-22 | Dutch League 2014-15 | Netherlands NED | 3.3 | Stefan Docx | Nick Maatman | 1-0 | 54 | Open |
| 451 | 2014-11-16 | Remco Heite Open 2014 | Wolvega NED | 9.4 | Migchiel De Jong | Nick Maatman | 1/2-1/2 | 32 | Open |
| 452 | 2014-11-15 | Remco Heite Open 2014 | Wolvega NED | 4.3 | Nick Maatman | Aleksandr Lenderman | 0-1 | 23 | Open |
| 453 | 2014-11-01 | Dutch League 2014-15 | Netherlands NED | 2.7 | Nick Maatman | Robert Beekman | 1-0 | 0 | Open |
| 454 | 2014-09-27 | Dutch League 2014-15 | Netherlands NED | 1.6 | Nick Maatman | Manuel Bosboom | 1-0 | 43 | Open |
| 455 | 2014-08-30 | Atlantis Open 2014 | Groningen NED | 5.5 | Zyon Kollen | Nick Maatman | 1-0 | 68 | Open |
| 456 | 2014-08-30 | Atlantis Open 2014 | Groningen NED | 4.1 | Nick Maatman | Mads Boe | 0-1 | 29 | Open |
| 457 | 2014-08-29 | Atlantis Open 2014 | Groningen NED | 3.5 | Nick Maatman | Jasper Geurink | 1-0 | 31 | Open |
| 458 | 2014-07-31 | Dutch Open 2014 | Dieren NED | 9.16 | Benjamin Go | Nick Maatman | 0-1 | 23 | Open |
| 459 | 2014-07-30 | Dutch Open 2014 | Dieren NED | 8.16 | Nick Maatman | Ivo Maris | 1/2-1/2 | 26 | Open |
| 460 | 2014-07-29 | Dutch Open 2014 | Dieren NED | 7.21 | Henk-Jan Evengroen | Nick Maatman | 0-1 | 42 | Open |
| 461 | 2014-07-28 | Dutch Open 2014 | Dieren NED | 6.18 | Nick Maatman | Valentin Buckels | 0-1 | 89 | Open |
| 462 | 2014-07-26 | Dutch Open 2014 | Dieren NED | 5.18 | Pascal Losekoot | Nick Maatman | 1/2-1/2 | 17 | Open |
| 463 | 2014-07-25 | Dutch Open 2014 | Dieren NED | 4.16 | Nick Maatman | Sebastian Halfhide | 1/2-1/2 | 37 | Open |
| 464 | 2014-07-24 | Dutch Open 2014 | Dieren NED | 3.19 | Guus Bollen | Nick Maatman | 1/2-1/2 | 26 | Open |
| 465 | 2014-07-23 | Dutch Open 2014 | Dieren NED | 2.19 | Nick Maatman | Carol-Peter Gouw | 1-0 | 55 | Open |
| 466 | 2014-07-22 | Dutch Open 2014 | Dieren NED | 1.1 | Erwin L'Ami | Nick Maatman | 1-0 | 35 | Open |
| 467 | 2013-12-30 | Maatman-Werle Match 2013 | Groningen NED | 4 | Jan Werle | Nick Maatman | 1-0 | 44 | Open |
| 468 | 2013-12-29 | Maatman-Werle Match 2013 | Groningen NED | 3 | Nick Maatman | Jan Werle | 0-1 | 23 | Open |
| 469 | 2013-12-28 | Maatman-Werle Match 2013 | Groningen NED | 2 | Jan Werle | Nick Maatman | 1-0 | 64 | Open |
| 470 | 2013-12-27 | Maatman-Werle Match 2013 | Groningen NED | 1 | Nick Maatman | Jan Werle | 0-1 | 44 | Open |
| 471 | 2013-10-08 | 23rd EYCC Open U18 2013 | Budva MNE | 9.17 | Nick Maatman | David Anton Guijarro | 0-1 | 26 | Open |
| 472 | 2013-10-07 | 23rd EYCC Open U18 2013 | Budva MNE | 8.27 | Nick Maatman | Esat Baglan | 1-0 | 30 | Open |
| 473 | 2013-10-06 | 23rd EYCC Open U18 2013 | Budva MNE | 7.25 | David Hovsepyan | Nick Maatman | 1-0 | 33 | Open |
| 474 | 2013-10-05 | 23rd EYCC Open U18 2013 | Budva MNE | 6.24 | Nick Maatman | Roudolph Grigorian | 1-0 | 33 | Open |
| 475 | 2013-10-03 | 23rd EYCC Open U18 2013 | Budva MNE | 5.16 | Lars Rindlisbacher | Nick Maatman | 1-0 | 36 | Open |
| 476 | 2013-10-02 | 23rd EYCC Open U18 2013 | Budva MNE | 4.11 | Nick Maatman | Noel Studer | 0-1 | 18 | Open |
| 477 | 2013-10-01 | 23rd EYCC Open U18 2013 | Budva MNE | 3.26 | Shpresmir Qorrolli | Nick Maatman | 0-1 | 34 | Open |
| 478 | 2013-09-30 | 23rd EYCC Open U18 2013 | Budva MNE | 2.12 | Grzegorz Nasuta | Nick Maatman | 1-0 | 26 | Open |
| 479 | 2013-09-29 | 23rd EYCC Open U18 2013 | Budva MNE | 1.39 | Nick Maatman | Miguel Espinosa Cancino | 1-0 | 26 | Open |
| 480 | 2013-08-10 | HZ Open 2013 | Vlissingen NED | 9.17 | Alina L`Ami | Nick Maatman | 1-0 | 40 | Open |
| 481 | 2013-08-09 | HZ Open 2013 | Vlissingen NED | 8.17 | Nick Maatman | Khamparia Akshat | 1/2-1/2 | 47 | Open |
| 482 | 2013-08-08 | HZ Open 2013 | Vlissingen NED | 7.26 | Anton Rosmuller | Nick Maatman | 0-1 | 39 | Open |
| 483 | 2013-08-07 | HZ Open 2013 | Vlissingen NED | 6.37 | Nick Maatman | Frank Van der Werff | 1-0 | 74 | Open |
| 484 | 2013-08-06 | HZ Open 2013 | Vlissingen NED | 5.12 | S. Dhopade Swapnil | Nick Maatman | 1-0 | 29 | Open |
| 485 | 2013-08-05 | HZ Open 2013 | Vlissingen NED | 4.15 | Nick Maatman | Mark A Berkovich | 1/2-1/2 | 36 | Open |
| 486 | 2013-08-04 | HZ Open 2013 | Vlissingen NED | 3.16 | Matthew Tan | Nick Maatman | 1/2-1/2 | 47 | Open |
| 487 | 2013-08-04 | HZ Open 2013 | Vlissingen NED | 2.47 | Nick Maatman | Marcella Gunther | 1-0 | 19 | Open |
| 488 | 2013-08-03 | HZ Open 2013 | Vlissingen NED | 1.47 | Gijs Markus | Nick Maatman | 0-1 | 29 | Open |
| 489 | 2013-08-01 | Dutch Open 2013 | Dieren NED | 9.6 | Nick Maatman | Sander Van Eijk | 0-1 | 52 | Open |
| 490 | 2013-07-29 | Dutch Open 2013 | Dieren NED | 6.1 | Vladimir Zakhartsov | Nick Maatman | 1-0 | 25 | Open |
| 491 | 2013-07-25 | Dutch Open 2013 | Dieren NED | 3.5 | Nick Maatman | Roeland Pruijssers | 0-1 | 36 | Open |
| 492 | 2013-07-24 | Dutch Open 2013 | Dieren NED | 2.7 | Etienne Goudriaan | Nick Maatman | 1/2-1/2 | 30 | Open |
| 493 | 2012-12-24 | Groningen Open A | Groningen NED | 4.17 | Nick Maatman | Yochanan Afek | 1-0 | 44 | Open |
| 494 | 2012-12-23 | Groningen Open A | Groningen NED | 3.2 | Etienne Goudriaan | Nick Maatman | 0-1 | 31 | Open |
| 495 | 2012-12-22 | Groningen Open A | Groningen NED | 2.44 | Nick Maatman | Meri Grigoryan | 1-0 | 0 | Open |
| 496 | 2012-12-21 | Groningen Open A | Groningen NED | 1.14 | Daniel Naroditsky | Nick Maatman | 1-0 | 63 | Open |
| 497 | 2012-08-11 | Euro Chess Tournament GpA 2012 | Borne NED | 9 | Zyon Kollen | Nick Maatman | 1-0 | 26 | Open |
| 498 | 2012-08-10 | Euro Chess Tournament GpA 2012 | Borne NED | 8 | Ivo Maris | Nick Maatman | 0-1 | 42 | Open |
| 499 | 2012-08-10 | Euro Chess Tournament GpA 2012 | Borne NED | 7 | Nick Maatman | Wouter Lardinois | 1-0 | 24 | Open |
| 500 | 2012-08-09 | Euro Chess Tournament GpA 2012 | Borne NED | 6 | Mees Van Osch | Nick Maatman | 1/2-1/2 | 48 | Open |
| 501 | 2012-08-08 | Euro Chess Tournament GpA 2012 | Borne NED | 5 | Nick Maatman | Colin Stolwijk | 1/2-1/2 | 35 | Open |
| 502 | 2012-08-08 | Euro Chess Tournament GpA 2012 | Borne NED | 4 | Jorden Van Foreest | Nick Maatman | 1/2-1/2 | 21 | Open |
| 503 | 2012-08-07 | Euro Chess Tournament GpA 2012 | Borne NED | 3 | Nick Maatman | Bram Klapwijk | 1-0 | 57 | Open |
| 504 | 2012-08-07 | Euro Chess Tournament GpA 2012 | Borne NED | 2 | Ricardo Klepke | Nick Maatman | 1/2-1/2 | 33 | Open |
| 505 | 2012-08-02 | Dutch Open 2012 | Dieren NED | 9.1 | Benjamin Go | Nick Maatman | 0-1 | 42 | Open |
| 506 | 2012-08-01 | Dutch Open 2012 | Dieren NED | 8.6 | Nick Maatman | Nico Zwirs | 0-1 | 64 | Open |
| 507 | 2012-07-31 | Dutch Open 2012 | Dieren NED | 7.4 | Migchiel De Jong | Nick Maatman | 1-0 | 33 | Open |
| 508 | 2012-07-30 | Dutch Open 2012 | Dieren NED | 6.7 | Nick Maatman | Michael Van Liempt | 1-0 | 38 | Open |
| 509 | 2012-07-28 | Dutch Open 2012 | Dieren NED | 5.8 | Peter J Sowray | Nick Maatman | 0-1 | 46 | Open |
| 510 | 2012-07-27 | Dutch Open 2012 | Dieren NED | 4.9 | Nick Maatman | Wim Heemskerk | 1/2-1/2 | 23 | Open |
| 511 | 2012-07-26 | Dutch Open 2012 | Dieren NED | 3.16 | Bart Von Meijenfeldt | Nick Maatman | 0-1 | 33 | Open |
| 512 | 2012-07-25 | Dutch Open 2012 | Dieren NED | 2.14 | Nick Maatman | Peter Ypma | 1/2-1/2 | 57 | Open |
| 513 | 2012-07-24 | Dutch Open 2012 | Dieren NED | 1.6 | Gil Popilski | Nick Maatman | 1-0 | 53 | Open |
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