Deyan Samuil Kostov
Country
BUL
Birth Year
2006
Gender
M
Title
FIDE Master
FIDE ID
30909015
FIDE rating history
View rating lists
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-13 (UTC).
Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 101 | 2023-04-15 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 8.2 | Jonathan Pein | Deyan Samuil Kostov | 0-1 | 72 | Open |
| 102 | 2023-04-15 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 7.1 | Deyan Samuil Kostov | Jordan Ivanov | 1/2-1/2 | 9 | Open |
| 103 | 2023-04-14 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 6.3 | Zvonko Stanojoski | Deyan Samuil Kostov | 1-0 | 66 | Open |
| 104 | 2023-04-14 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 5.3 | Deyan Samuil Kostov | Biser Georgiev | 1/2-1/2 | 56 | Open |
| 105 | 2023-04-13 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 4.3 | Boil Banov | Deyan Samuil Kostov | 1/2-1/2 | 52 | Open |
| 106 | 2023-04-12 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 3.1 | Deyan Samuil Kostov | Elif Mehmed | 0-1 | 60 | Open |
| 107 | 2023-04-11 | Dimitrovgrad Spring Vac | Dimitrovgrad SRB | 1.1 | Deyan Samuil Kostov | Mikhail Bryakin | 1/2-1/2 | 36 | Open |
| 108 | 2023-04-01 | TCh-SUI SGM 2022-23 | Switzerland SUI | 7.8 | Marc, Dr. Schwierskott | Deyan Samuil Kostov | 1/2-1/2 | 42 | Open |
| 109 | 2023-03-12 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 10.171 | Deyan Samuil Kostov | Lachezar Yordanov | 1/2-1/2 | 58 | Open |
| 110 | 2023-03-11 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 9.162 | Nenad Panic | Deyan Samuil Kostov | 1-0 | 52 | Open |
| 111 | 2023-03-10 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 8.165 | Deyan Samuil Kostov | Beloslava Krasteva | 1/2-1/2 | 23 | Open |
| 112 | 2023-03-09 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 7.167 | Nikola Marcetic | Deyan Samuil Kostov | 1/2-1/2 | 37 | Open |
| 113 | 2023-03-08 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 6.137 | Deyan Samuil Kostov | Slaven Pastar | 0-1 | 43 | Open |
| 114 | 2023-03-07 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 5.178 | Marko Ivanovic | Deyan Samuil Kostov | 0-1 | 51 | Open |
| 115 | 2023-03-06 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 4.145 | Deyan Samuil Kostov | Aleksandra Maltsevskaya | 0-1 | 29 | Open |
| 116 | 2023-03-05 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 3.146 | Milan Zajic | Deyan Samuil Kostov | 1/2-1/2 | 47 | Open |
| 117 | 2023-03-04 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 2.131 | Deyan Samuil Kostov | Jakob Leon Pajeken | 1/2-1/2 | 61 | Open |
| 118 | 2023-03-03 | 23rd ch-EUR Indiv 2023 | Vrnjacka Banja SRB | 1.144 | Nderim Saraci | Deyan Samuil Kostov | 1/2-1/2 | 35 | Open |
| 119 | 2023-01-23 | Paracin Prestige Open | Paracin SRB | 9.9 | Aleksa Petrovic | Deyan Samuil Kostov | 1-0 | 55 | Open |
| 120 | 2023-01-21 | Paracin Prestige Open | Paracin SRB | 7.7 | Milos Milosevic | Deyan Samuil Kostov | 1-0 | 58 | Open |
| 121 | 2023-01-18 | Paracin Prestige Open | Paracin SRB | 3.5 | Nikola Radovanovic | Deyan Samuil Kostov | 1-0 | 70 | Open |
| 122 | 2022-12-20 | 9th Sunway Sitges 2022 | Sitges ESP | 8.84 | Deyan Samuil Kostov | Hugo Uber Gracia | 1/2-1/2 | 87 | Open |
| 123 | 2022-12-19 | 9th Sunway Sitges 2022 | Sitges ESP | 7.87 | Victor Daniel Pousada Garcia | Deyan Samuil Kostov | 1/2-1/2 | 93 | Open |
| 124 | 2022-12-17 | 9th Sunway Sitges 2022 | Sitges ESP | 6.58 | Deyan Samuil Kostov | Phileas Mathieu | 0-1 | 44 | Open |
| 125 | 2022-12-16 | 9th Sunway Sitges 2022 | Sitges ESP | 5.89 | David Maloberti | Deyan Samuil Kostov | 0-1 | 61 | Open |
| 126 | 2022-12-15 | 9th Sunway Sitges 2022 | Sitges ESP | 4.5 | Deyan Samuil Kostov | Antoine Bournel | 0-1 | 84 | Open |
| 127 | 2022-12-14 | 9th Sunway Sitges 2022 | Sitges ESP | 3.93 | Jordi Comellas Blanchart | Deyan Samuil Kostov | 0-1 | 24 | Open |
| 128 | 2022-12-13 | 9th Sunway Sitges 2022 | Sitges ESP | 2.43 | Deyan Samuil Kostov | Yagiz Kaan Erdogmus | 0-1 | 40 | Open |
| 129 | 2022-10-16 | 44th Arco Open 2022 | Arco ITA | 9.5 | Deyan Samuil Kostov | Bendeguz Bodrogi | 1/2-1/2 | 26 | Open |
| 130 | 2022-10-15 | 44th Arco Open 2022 | Arco ITA | 8.7 | Peter Klings | Deyan Samuil Kostov | 1/2-1/2 | 41 | Open |
| 131 | 2022-10-14 | 44th Arco Open 2022 | Arco ITA | 7.3 | Deyan Samuil Kostov | Oleg Korneev | 1/2-1/2 | 19 | Open |
| 132 | 2022-10-13 | 44th Arco Open 2022 | Arco ITA | 6.3 | Deyan Samuil Kostov | Nikoloz Chkhaidze | 1-0 | 60 | Open |
| 133 | 2022-10-12 | 44th Arco Open 2022 | Arco ITA | 5.8 | Christian Salerno | Deyan Samuil Kostov | 0-1 | 22 | Open |
| 134 | 2022-10-11 | 44th Arco Open 2022 | Arco ITA | 4.1 | Deyan Samuil Kostov | Irakli Akhvlediani | 0-1 | 37 | Open |
| 135 | 2022-10-10 | 44th Arco Open 2022 | Arco ITA | 3.9 | Bence Bernath | Deyan Samuil Kostov | 0-1 | 60 | Open |
| 136 | 2022-10-09 | 44th Arco Open 2022 | Arco ITA | 2.9 | Deyan Samuil Kostov | Aron Csontos | 1-0 | 58 | Open |
| 137 | 2022-10-08 | 44th Arco Open 2022 | Arco ITA | 1.9 | Walter De Reymaeker | Deyan Samuil Kostov | 0-1 | 36 | Open |
| 138 | 2022-08-27 | GP Romania Stage 3 2022 | Miercurea Ciuc ROU | 8.2 | Balazs Pasztor | Deyan Samuil Kostov | 1-0 | 59 | Open |
| 139 | 2022-08-26 | GP Romania Stage 3 2022 | Miercurea Ciuc ROU | 7.19 | Deyan Samuil Kostov | Mircea Talu | 1/2-1/2 | 35 | Open |
| 140 | 2022-08-24 | GP Romania Stage 3 2022 | Miercurea Ciuc ROU | 5.16 | Ioan Cosma | Deyan Samuil Kostov | 1-0 | 50 | Open |
| 141 | 2022-08-23 | GP Romania Stage 3 2022 | Miercurea Ciuc ROU | 4.19 | Deyan Samuil Kostov | George Stoleriu | 1/2-1/2 | 46 | Open |
| 142 | 2022-08-22 | GP Romania Stage 3 2022 | Miercurea Ciuc ROU | 3.14 | Branko Tadic | Deyan Samuil Kostov | 1/2-1/2 | 57 | Open |
| 143 | 2022-08-20 | GP Romania Stage 3 2022 | Miercurea Ciuc ROU | 1.7 | Bence Korpa | Deyan Samuil Kostov | 1-0 | 33 | Open |
| 144 | 2022-07-22 | 11th Split Open 2022 | Split CRO | 7.14 | Deyan Samuil Kostov | Marin Denic | 1/2-1/2 | 29 | Open |
| 145 | 2022-07-18 | 11th Split Open 2022 | Split CRO | 4.5 | Deyan Samuil Kostov | Ivan Zaja | 1/2-1/2 | 31 | Open |
| 146 | 2022-07-17 | 11th Split Open 2022 | Split CRO | 3.4 | Sven Tica | Deyan Samuil Kostov | 0-1 | 25 | Open |
| 147 | 2022-07-09 | 5th Solta Open 2022 | Grohote CRO | 8.7 | Ivan Zaja | Deyan Samuil Kostov | 1-0 | 40 | Open |
| 148 | 2022-07-06 | 5th Solta Open 2022 | Grohote CRO | 5.6 | Deyan Samuil Kostov | Oliver Zierke | 0-1 | 67 | Open |
| 149 | 2022-07-04 | 5th Solta Open 2022 | Grohote CRO | 4.16 | Marin Denic | Deyan Samuil Kostov | 0-1 | 49 | Open |
| 150 | 2022-07-04 | 5th Solta Open 2022 | Grohote CRO | 3.2 | Deyan Samuil Kostov | Vladimir Jr. Bukal | 0-1 | 38 | Open |
© 2024-2026 EloTracker