Kacper Klys
Country
POL
Birth Year
2008
Gender
M
Title
Candidate Master
FIDE ID
21005281
FIDE Rating
2076
FIDE Rating Graph
Games
| # | Date | Event | Site | Round | White | Black | Result | Moves | View |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 9 | Vladyslav Sydoryka | Kacper Klys | 1-0 | 49 | Open |
| 2 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 8 | Kacper Klys | Wanderlei Lukachewski Junior | 1-0 | 30 | Open |
| 3 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 7 | Amir Ali Ghafourian | Kacper Klys | 1-0 | 30 | Open |
| 4 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 6 | Kacper Klys | Li Min Peng | 0-1 | 39 | Open |
| 5 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 5 | Kacper Klys | Artur Hoghmrtsyan | 1-0 | 46 | Open |
| 6 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 4 | Thai Ngoc Tuong Minh | Kacper Klys | 0-1 | 84 | Open |
| 7 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 3 | Aakash G | Kacper Klys | 1-0 | 13 | Open |
| 8 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 2 | Kacper Klys | Zhansaya Sholpanbek | 1-0 | 10 | Open |
| 9 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 1 | Anton Demchenko | Kacper Klys | 1-0 | 15 | Open |
| 10 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 11 | Kacper Klys | Raghav V | 1-0 | 17 | Open |
| 11 | 2026-01-27 | Titled Tue 27th Jan 2026 | chess.com INT | 10 | Kacper Klys | Karsten Schuster | 1-0 | 55 | Open |
| 12 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 8 | Kacper Klys | Raphael Mayaud | 0-1 | 97 | Open |
| 13 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 7 | Kacper Klys | Alexander Gelman | 0-1 | 43 | Open |
| 14 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 6 | Alexander Longson | Kacper Klys | 0-1 | 50 | Open |
| 15 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 5 | Kacper Klys | Alain Fayard | 1-0 | 49 | Open |
| 16 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 4 | Maximiliano Rossi | Kacper Klys | 1-0 | 45 | Open |
| 17 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 3 | Aaron Rich | Kacper Klys | 0-1 | 44 | Open |
| 18 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 2 | Kacper Klys | Michail Gaydym | 0-1 | 40 | Open |
| 19 | 2026-01-20 | Titled Tue 20th Jan 2026 | chess.com INT | 1 | Alexander Grischuk | Kacper Klys | 1-0 | 30 | Open |
| 20 | 2026-01-16 | 24th Prague Open 2026 | Prague CZE | 9.5 | Kacper Klys | Tobias Kuegel | 1/2-1/2 | 24 | Open |
| 21 | 2026-01-15 | 24th Prague Open 2026 | Prague CZE | 8.8 | Vladislav Lukiyanchuk | Kacper Klys | 0-1 | 40 | Open |
| 22 | 2026-01-14 | 24th Prague Open 2026 | Prague CZE | 7.8 | Kacper Klys | Stephen R Mannion | 1/2-1/2 | 27 | Open |
| 23 | 2026-01-11 | 24th Prague Open 2026 | Prague CZE | 4.1 | Artjoms Tolmacevs | Kacper Klys | 1-0 | 84 | Open |
| 24 | 2026-01-10 | 24th Prague Open 2026 | Prague CZE | 3.4 | Kacper Klys | Dawid Dobosiewicz | 1/2-1/2 | 12 | Open |
| 25 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 9 | Kacper Klys | Luca Jr Moroni | 0-1 | 26 | Open |
| 26 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 8 | Diana Preobrazhenskaya | Kacper Klys | 0-1 | 56 | Open |
| 27 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 7 | Kacper Klys | Bogdan-Daniel Deac | 0-1 | 25 | Open |
| 28 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 6 | Kacper Klys | Das Suvradeepta | 1-0 | 72 | Open |
| 29 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 5 | Swara Lakshmi S Nair | Kacper Klys | 0-1 | 54 | Open |
| 30 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 4 | Kacper Klys | Torben Soraas | 0-1 | 72 | Open |
| 31 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 3 | Narayanan S L | Kacper Klys | 1-0 | 33 | Open |
| 32 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 2 | Timur Nurzhanov | Kacper Klys | 0-1 | 71 | Open |
| 33 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 1 | Kacper Klys | Dmitry Andreikin | 0-1 | 20 | Open |
| 34 | 2026-01-06 | Titled Tue 6th Jan 2026 | chess.com INT | 10 | Andrei Purygin | Kacper Klys | 0-1 | 21 | Open |
| 35 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 9 | Efe Aynaoglu | Kacper Klys | 0-1 | 34 | Open |
| 36 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 8 | Daniel Yang | Kacper Klys | 0-1 | 55 | Open |
| 37 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 7 | Kacper Klys | Martin Yatskar | 0-1 | 84 | Open |
| 38 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 6 | Evan Rabin | Kacper Klys | 1/2-1/2 | 41 | Open |
| 39 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 5 | Kacper Klys | Aaron Rich | 1-0 | 46 | Open |
| 40 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 4 | Thalia Cervantes Landeiro | Kacper Klys | 1-0 | 42 | Open |
| 41 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 3 | Kacper Klys | Gennadi Gutman | 1-0 | 44 | Open |
| 42 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 2 | Bernd Wolfram | Kacper Klys | 1-0 | 52 | Open |
| 43 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 1 | Kacper Klys | Jeffery Xiong | 0-1 | 35 | Open |
| 44 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 11 | Kacper Klys | Jack Mizzi | 1-0 | 49 | Open |
| 45 | 2025-12-23 | Titled Tue 23rd Dec 2025 | chess.com INT | 10 | Kacper Klys | Wanderlei Lukachewski Junior | 0-1 | 74 | Open |
| 46 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 9 | Kacper Klys | Alexandr Lauda | 1-0 | 27 | Open |
| 47 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 8 | Kacper Klys | Alikhan Daulet | 0-1 | 27 | Open |
| 48 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 7 | Ward Al-Tarboush | Kacper Klys | 1-0 | 44 | Open |
| 49 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 6 | Kacper Klys | Evgenij Shuvalov | 1-0 | 49 | Open |
| 50 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 5 | Kacper Klys | Beybarys Mamyrov | 1-0 | 18 | Open |
| 51 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 4 | Srihari L R | Kacper Klys | 1-0 | 57 | Open |
| 52 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 3 | Lancelot von Naso | Kacper Klys | 0-1 | 36 | Open |
| 53 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 2 | Kacper Klys | Alexandros Papasimakopoulos | 0-1 | 63 | Open |
| 54 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 1 | Eric Hansen | Kacper Klys | 1-0 | 49 | Open |
| 55 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 11 | Kacper Klys | Andras Ilko-Toth | 1-0 | 73 | Open |
| 56 | 2025-12-11 | 1st 3-0 Thu 11th Dec 2025 | chess.com INT | 10 | Viacheslav Tikhonov | Kacper Klys | 1-0 | 19 | Open |
| 57 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 9 | Felix-Antonio Ilinca | Kacper Klys | 1-0 | 27 | Open |
| 58 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 8 | Kacper Klys | Sandeep Sethuraman | 1-0 | 78 | Open |
| 59 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 7 | Egor Vit Zdorov | Kacper Klys | 0-1 | 80 | Open |
| 60 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 6 | Krystian Jedryczka | Kacper Klys | 0-1 | 58 | Open |
| 61 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 5 | Kacper Klys | Alexander Ivanov | 0-1 | 44 | Open |
| 62 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 4 | Kacper Klys | Lilla Kassay | 1-0 | 1 | Open |
| 63 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 3 | Ayaan Garg | Kacper Klys | 0-1 | 59 | Open |
| 64 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 2 | Kacper Klys | Yevgeny Khazan | 0-1 | 42 | Open |
| 65 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 1 | Jose Carlos Ibarra Jerez | Kacper Klys | 1-0 | 28 | Open |
| 66 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 11 | Kacper Klys | Viacheslav Tikhonov | 0-1 | 115 | Open |
| 67 | 2025-12-09 | Titled Tue 9th Dec 2025 | chess.com INT | 10 | Meri Arabidze | Kacper Klys | 1-0 | 85 | Open |
| 68 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 9 | Julian Estrada Nieto | Kacper Klys | 1-0 | 27 | Open |
| 69 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 8 | Kacper Klys | Viacheslav Tikhonov | 0-1 | 43 | Open |
| 70 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 7 | Dmitrij Osetrov | Kacper Klys | 0-1 | 43 | Open |
| 71 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 6 | Kacper Klys | Hrvoje Fajdetic | 1-0 | 31 | Open |
| 72 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 5 | Logan C Shafer | Kacper Klys | 1-0 | 23 | Open |
| 73 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 4 | Kacper Klys | Jval Saurin Patel | 0-1 | 67 | Open |
| 74 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 3 | Tyrell Harriott | Kacper Klys | 0-1 | 42 | Open |
| 75 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 2 | Pranav Anand | Kacper Klys | 1-0 | 34 | Open |
| 76 | 2025-12-04 | 2nd 3-0 Thu 4th Dec 2025 | chess.com INT | 1 | Kacper Klys | Alexander Khlebovich | 0-1 | 31 | Open |
| 77 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 9 | Efe Aynaoglu | Kacper Klys | 0-1 | 47 | Open |
| 78 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 8 | Kacper Klys | Adnan Sitnic | 1-0 | 76 | Open |
| 79 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 7 | Josep Anton Lacasa Diaz | Kacper Klys | 1-0 | 43 | Open |
| 80 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 6 | Kacper Klys | Judah Nathan Levitan | 0-1 | 28 | Open |
| 81 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 5 | Matvey Galchenko | Kacper Klys | 1-0 | 26 | Open |
| 82 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 4 | Kacper Klys | Milosz Szpar | 0-1 | 44 | Open |
| 83 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 3 | Etienne Bacrot | Kacper Klys | 0-1 | 33 | Open |
| 84 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 2 | Shahzodbek Hamzaev | Kacper Klys | 0-1 | 76 | Open |
| 85 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 1 | Kacper Klys | Volodar Murzin | 0-1 | 19 | Open |
| 86 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 11 | Kacper Klys | Rodrigo Ribeiro | 1-0 | 63 | Open |
| 87 | 2025-12-02 | Titled Tue 2nd Dec 2025 | chess.com INT | 10 | Oscar Humberto Ardila | Kacper Klys | 1-0 | 62 | Open |
| 88 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 9 | Alexander Gelman | Kacper Klys | 1-0 | 24 | Open |
| 89 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 9 | Kacper Klys | Giovanni Marchesich | 0-1 | 87 | Open |
| 90 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 8 | Ward Al-Tarboush | Kacper Klys | 1-0 | 49 | Open |
| 91 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 8 | Kacper Klys | Grigory Sharankov | 1-0 | 50 | Open |
| 92 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 7 | Kacper Klys | Ilya Afineevskij | 1-0 | 53 | Open |
| 93 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 7 | Timur Kocharin | Kacper Klys | 1-0 | 58 | Open |
| 94 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 6 | Kacper Klys | Christopher Timothy Atkeson | 1-0 | 42 | Open |
| 95 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 6 | Kacper Klys | Lennis Martinez Ramirez | 1-0 | 58 | Open |
| 96 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 5 | Kacper Klys | Myhaylo Zhukovskyi | 0-1 | 35 | Open |
| 97 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 4 | Anastasiia Hnatyshyn | Kacper Klys | 1-0 | 60 | Open |
| 98 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 4 | Volodymyr Vusatiuk | Kacper Klys | 0-1 | 45 | Open |
| 99 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 3 | Kacper Klys | Alexander Rustemov | 0-1 | 41 | Open |
| 100 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 3 | Kacper Klys | Lennis Martinez Ramirez | 0-1 | 41 | Open |
| 101 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 2 | Kacper Klys | Sergei Kharitonov | 1-0 | 48 | Open |
| 102 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 2 | Kacper Klys | Roman Goldin | 1-0 | 30 | Open |
| 103 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 1 | Matvey Galchenko | Kacper Klys | 1-0 | 35 | Open |
| 104 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 1 | Rustam Rustamov | Kacper Klys | 1-0 | 47 | Open |
| 105 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 11 | Baptiste Lissillour | Kacper Klys | 1-0 | 27 | Open |
| 106 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 11 | Anton Vasilenok | Kacper Klys | 1-0 | 26 | Open |
| 107 | 2025-11-27 | 1st 3-0 Thu 27th Nov 2025 | chess.com INT | 10 | Kacper Klys | Efe Aynaoglu | 1-0 | 26 | Open |
| 108 | 2025-11-27 | 2nd 3-0 Thu 27th Nov 2025 | chess.com INT | 10 | Kacper Klys | Bozhena Piddubna | 1-0 | 73 | Open |
| 109 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 9 | Marcal Gomez Navais | Kacper Klys | 0-1 | 66 | Open |
| 110 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 9 | Kacper Klys | Jose Ricardo Garcia Correa | 1-0 | 44 | Open |
| 111 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 8 | Kacper Klys | Katharina Reinecke | 1-0 | 63 | Open |
| 112 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 8 | Kacper Klys | Mostafa Sakhayi | 1-0 | 65 | Open |
| 113 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 7 | Andras Ilko-Toth | Kacper Klys | 0-1 | 83 | Open |
| 114 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 7 | Nancy Flores Mirabal | Kacper Klys | 0-1 | 0 | Open |
| 115 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 6 | Kacper Klys | Cristian Silva Lucena | 0-1 | 64 | Open |
| 116 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 5 | Eugenia Karas | Kacper Klys | 0-1 | 45 | Open |
| 117 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 11 | Kacper Klys | Jyotshnav Talukdar | 1-0 | 59 | Open |
| 118 | 2025-11-20 | 2nd 3-0 Thu 20th Nov 2025 | chess.com INT | 10 | Erik Ronka | Kacper Klys | 1-0 | 35 | Open |
| 119 | 2025-11-20 | 1st 3-0 Thu 20th Nov 2025 | chess.com INT | 10 | Samdan Samdanov | Kacper Klys | 1-0 | 33 | Open |
| 120 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 9 | Kacper Klys | Alfie Onslow | 1-0 | 62 | Open |
| 121 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 8 | Tokhir Nematov | Kacper Klys | 1-0 | 24 | Open |
| 122 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 7 | Kacper Klys | Alberto Atoyan | 0-1 | 39 | Open |
| 123 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 6 | Ugur Doga Yazici | Kacper Klys | 0-1 | 33 | Open |
| 124 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 5 | Kacper Klys | Isaak Parpiev | 0-1 | 54 | Open |
| 125 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 4 | Alexander Jasinski | Kacper Klys | 0-1 | 46 | Open |
| 126 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 3 | Kacper Klys | Hongtao Jin | 1-0 | 71 | Open |
| 127 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 2 | Kacper Klys | Nenad I Todorovic | 0-1 | 42 | Open |
| 128 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 1 | Hans Moke Niemann | Kacper Klys | 1-0 | 30 | Open |
| 129 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 11 | Kacper Klys | Alena Volchkova | 1-0 | 68 | Open |
| 130 | 2025-11-18 | Titled Tue 18th Nov 2025 | chess.com INT | 10 | Juan Carlos Mesa Cruz | Kacper Klys | 1-0 | 69 | Open |
| 131 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 9 | Bardiya Daneshvar | Kacper Klys | 1-0 | 67 | Open |
| 132 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 8 | Kacper Klys | Zbigniew Pakleza | 1-0 | 59 | Open |
| 133 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 7 | Kacper Klys | Gagik Navoyan | 1-0 | 44 | Open |
| 134 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 6 | Zarina Nurgaliyeva | Kacper Klys | 0-1 | 66 | Open |
| 135 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 5 | Kacper Klys | Zachary Tanenbaum | 1-0 | 27 | Open |
| 136 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 4 | Judah Nathan Levitan | Kacper Klys | 0-1 | 58 | Open |
| 137 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 3 | Kacper Klys | Abtin Atakhan | 0-1 | 71 | Open |
| 138 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 2 | Huynh Lam Binh Nguyen | Kacper Klys | 0-1 | 38 | Open |
| 139 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 1 | Kacper Klys | Olexandr Bortnyk | 0-1 | 25 | Open |
| 140 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 11 | Khagan Ahmad | Kacper Klys | 1-0 | 55 | Open |
| 141 | 2025-10-28 | Titled Tue 28th Oct 2025 | chess.com INT | 10 | Kacper Klys | Aleksandr Rakhmanov | 1/2-1/2 | 34 | Open |
| 142 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 7 | Kacper Klys | Anastasiia Hnatyshyn | 1-0 | 63 | Open |
| 143 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 6 | Anna Rudolph | Kacper Klys | 1-0 | 52 | Open |
| 144 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 5 | Francisco Javier Munoz | Kacper Klys | 1-0 | 75 | Open |
| 145 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 4 | Kacper Klys | Mukund Hemant Agarwal | 1-0 | 28 | Open |
| 146 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 3 | Mikayel Manvelyan | Kacper Klys | 1-0 | 50 | Open |
| 147 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 2 | Kacper Klys | Bjorn 1971 Andersson | 1-0 | 37 | Open |
| 148 | 2025-10-21 | Titled Tue 21st Oct 2025 | chess.com INT | 1 | Cristobal Henriquez Villagra | Kacper Klys | 1-0 | 30 | Open |
| 149 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 9 | Christian Gabriel Allen Leydenz | Kacper Klys | 0-1 | 62 | Open |
| 150 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 8 | Kacper Klys | Ryan Amburgy | 0-1 | 41 | Open |
| 151 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 7 | Balazs Csonka | Kacper Klys | 1-0 | 32 | Open |
| 152 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 6 | Matthias Dann | Kacper Klys | 1/2-1/2 | 67 | Open |
| 153 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 5 | Kacper Klys | Sahib Singh | 1-0 | 32 | Open |
| 154 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 4 | Olga Yushko | Kacper Klys | 0-1 | 42 | Open |
| 155 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 3 | Kacper Klys | Sebastian Almagro Mazariegos | 1-0 | 71 | Open |
| 156 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 2 | Anatoliy Emeliantsev | Kacper Klys | 1-0 | 27 | Open |
| 157 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 1 | Kacper Klys | Aleksandr Shimanov | 0-1 | 51 | Open |
| 158 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 11 | Kacper Klys | Mummana Venkata Ruthvik | 1/2-1/2 | 51 | Open |
| 159 | 2025-10-14 | Titled Tue 14th Oct 2025 | chess.com INT | 10 | Alexei Belov | Kacper Klys | 0-1 | 41 | Open |
| 160 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 9 | Kacper Klys | Wladimir Camilo Zampronha | 0-1 | 76 | Open |
| 161 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 8 | Raphael Mayaud | Kacper Klys | 0-1 | 71 | Open |
| 162 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 7 | Kacper Klys | Lucas Galvan Calcada | 1-0 | 63 | Open |
| 163 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 6 | Kacper Klys | Andrei Purygin | 0-1 | 79 | Open |
| 164 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 5 | Vedant Rupeshbhai Varasada | Kacper Klys | 0-1 | 48 | Open |
| 165 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 4 | Kacper Klys | Stefanos Kazantzoglou | 0-1 | 46 | Open |
| 166 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 3 | Rodrigo Vasquez Schroeder | Kacper Klys | 1-0 | 33 | Open |
| 167 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 2 | Kacper Klys | Sebastian Francisco Borges Oliveros | 1-0 | 85 | Open |
| 168 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 1 | Tong(QD) Xiao | Kacper Klys | 1-0 | 61 | Open |
| 169 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 11 | Kacper Klys | Dmitrii Marcziter | 1-0 | 78 | Open |
| 170 | 2025-10-07 | Titled Tue 7th Oct 2025 | chess.com INT | 10 | Jason Yeung | Kacper Klys | 1-0 | 77 | Open |
| 171 | 2025-09-14 | TCh-POL 1st League 2025 | Chotowa POL | 9.27 | Tomasz Mika | Kacper Klys | 1-0 | 80 | Open |
| 172 | 2025-09-13 | TCh-POL 1st League 2025 | Chotowa POL | 8.9 | Kacper Klys | Lukasz Luba | 1-0 | 54 | Open |
| 173 | 2025-09-12 | TCh-POL 1st League 2025 | Chotowa POL | 7.27 | Alicja Sliwicka | Kacper Klys | 1/2-1/2 | 28 | Open |
| 174 | 2025-09-11 | TCh-POL 1st League 2025 | Chotowa POL | 6.9 | Kacper Klys | Konrad Bus | 1/2-1/2 | 6 | Open |
| 175 | 2025-09-10 | TCh-POL 1st League 2025 | Chotowa POL | 5.9 | Franciszek Bochniak | Kacper Klys | 1-0 | 25 | Open |
| 176 | 2025-09-09 | TCh-POL 1st League 2025 | Chotowa POL | 4.16 | Aleksander Kumala | Kacper Klys | 1/2-1/2 | 67 | Open |
| 177 | 2025-09-08 | TCh-POL 1st League 2025 | Chotowa POL | 3.9 | Kamil Kaliszuk | Kacper Klys | 1/2-1/2 | 18 | Open |
| 178 | 2025-09-07 | TCh-POL 1st League 2025 | Chotowa POL | 2.15 | Kacper Klys | Witoslaw Walkusz | 1-0 | 28 | Open |
| 179 | 2025-09-06 | TCh-POL 1st League 2025 | Chotowa POL | 1.15 | Hubert Backiel | Kacper Klys | 1-0 | 21 | Open |
| 180 | 2025-08-10 | Wroclaw Open A 2025 | Wroclaw POL | 9.2 | Patryk Chylewski | Kacper Klys | 1/2-1/2 | 33 | Open |
| 181 | 2025-08-09 | Wroclaw Open A 2025 | Wroclaw POL | 8.14 | Kacper Klys | Krzysztof Iwanczuk | 1/2-1/2 | 7 | Open |
| 182 | 2025-08-09 | Wroclaw Open A 2025 | Wroclaw POL | 7.11 | Dmytro Perets | Kacper Klys | 1/2-1/2 | 125 | Open |
| 183 | 2025-08-08 | Wroclaw Open A 2025 | Wroclaw POL | 6.1 | Tymoteusz Hury | Kacper Klys | 1-0 | 40 | Open |
| 184 | 2025-08-07 | Wroclaw Open A 2025 | Wroclaw POL | 5.15 | Kacper Klys | Remigiusz Olejarczyk | 1-0 | 22 | Open |
| 185 | 2025-08-06 | Wroclaw Open A 2025 | Wroclaw POL | 4.18 | Szczepan Wilgosz | Kacper Klys | 0-1 | 108 | Open |
| 186 | 2025-08-05 | Titled Tue 5th Aug Late | chess.com INT | 3 | Kacper Klys | Rustem Gorbenko | 0-1 | 35 | Open |
| 187 | 2025-08-05 | Wroclaw Open A 2025 | Wroclaw POL | 3.17 | Kacper Klys | Kacper Grech | 1/2-1/2 | 44 | Open |
| 188 | 2025-08-04 | Wroclaw Open A 2025 | Wroclaw POL | 2.13 | Tomasz Lambrecht | Kacper Klys | 1-0 | 54 | Open |
| 189 | 2025-08-03 | Wroclaw Open A 2025 | Wroclaw POL | 1.2 | Kacper Klys | Antoni Jablonski | 1/2-1/2 | 37 | Open |
| 190 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 9.8 | Miroslaw Lewicki | Kacper Klys | 1/2-1/2 | 26 | Open |
| 191 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 8.17 | Kacper Klys | Mikolaj Wieczorek | 1-0 | 54 | Open |
| 192 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 7.19 | Michal Syrkiewicz | Kacper Klys | 0-1 | 37 | Open |
| 193 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 6.1 | Kacper Klys | Marcin Sieciechowicz | 0-1 | 56 | Open |
| 194 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 5.19 | Grzegorz Marek | Kacper Klys | 0-1 | 54 | Open |
| 195 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 4.2 | Kacper Klys | Milosz Bury | 1-0 | 41 | Open |
| 196 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 3.34 | Serhii Onopriienko | Kacper Klys | 0-1 | 30 | Open |
| 197 | 2025-08-02 | Adolf Anderssen Mem 2025 | Wroclaw POL | 2.28 | Kacper Klys | Aliaksandr Sakharchuk | 0-1 | 19 | Open |
| 198 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 9 | Miguel Lazaro Azcutia | Kacper Klys | 0-1 | 17 | Open |
| 199 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 8 | Kacper Klys | Ryan Amburgy | 0-1 | 40 | Open |
| 200 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 7 | Alexandra Kosteniuk | Kacper Klys | 1/2-1/2 | 38 | Open |
| 201 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 6 | Kacper Klys | Nathaniel Mullodzhanov | 1/2-1/2 | 79 | Open |
| 202 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 5 | Kacper Klys | Dmitry Goltsev | 0-1 | 36 | Open |
| 203 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 4 | Alexander Gelman | Kacper Klys | 0-1 | 38 | Open |
| 204 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 3 | Kacper Klys | Michael Willim | 1-0 | 65 | Open |
| 205 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 2 | Kacper Klys | Raven Sturt | 0-1 | 19 | Open |
| 206 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 2 | Georgijs Germanovs | Kacper Klys | 1-0 | 36 | Open |
| 207 | 2025-07-29 | Titled Tue 29th Jul Early | chess.com INT | 1 | Melinda Varga | Kacper Klys | 0-1 | 74 | Open |
| 208 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 1 | Marcel Winkels | Kacper Klys | 0-1 | 44 | Open |
| 209 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 11 | Alexander Jasinski | Kacper Klys | 0-1 | 47 | Open |
| 210 | 2025-07-29 | Titled Tue 29th Jul Late | chess.com INT | 10 | Kacper Klys | Mendes Aaron Reeve | 0-1 | 34 | Open |
| 211 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 9 | Manoj Mishra | Kacper Klys | 0-1 | 39 | Open |
| 212 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 9 | Tiago Cunha Navarro | Kacper Klys | 1-0 | 50 | Open |
| 213 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 8 | Roman Goldin | Kacper Klys | 0-1 | 48 | Open |
| 214 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 8 | Kacper Klys | Maria-Alexandra Ciocan | 1-0 | 47 | Open |
| 215 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 7 | Andre Leonardo Parra Gonzales | Kacper Klys | 1-0 | 103 | Open |
| 216 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 7 | Kacper Klys | Andrey A. Ivanov | 1-0 | 41 | Open |
| 217 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 6 | 790419 | Kacper Klys | 1-0 | 50 | Open |
| 218 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 6 | Kacper Klys | Evan Rabin | 0-1 | 74 | Open |
| 219 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 5 | Miloje Ratkovic | Kacper Klys | 1-0 | 54 | Open |
| 220 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 5 | Kacper Klys | Evan Rabin | 1/2-1/2 | 33 | Open |
| 221 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 4 | Francisco Allysson da S. Muniz | Kacper Klys | 0-1 | 30 | Open |
| 222 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 4 | Krikor Sevag Mekhitarian | Kacper Klys | 1-0 | 50 | Open |
| 223 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 3 | Kacper Klys | Artem Bardyk | 1/2-1/2 | 95 | Open |
| 224 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 3 | Kacper Klys | Lile Koridze | 1-0 | 21 | Open |
| 225 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 2 | Jose Ricardo Garcia Correa | Kacper Klys | 0-1 | 42 | Open |
| 226 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 2 | Kacper Klys | Matvii Bilochenko | 1/2-1/2 | 75 | Open |
| 227 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 1 | Kacper Klys | Igor Kovalenko | 0-1 | 63 | Open |
| 228 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 1 | Dmitrij Kollars | Kacper Klys | 1-0 | 38 | Open |
| 229 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 11 | Sebastian Angulo Perez | Kacper Klys | 1-0 | 26 | Open |
| 230 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 11 | Kacper Klys | Martin Bezuch | 1-0 | 38 | Open |
| 231 | 2025-07-22 | Titled Tue 22nd Jul Early | chess.com INT | 10 | Kacper Klys | Zaur Tekeyev | 0-1 | 33 | Open |
| 232 | 2025-07-22 | Titled Tue 22nd Jul Late | chess.com INT | 10 | Kacper Klys | Rushan Bogaudinov | 0-1 | 87 | Open |
| 233 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 9 | Oleksandr Yevchenko | Kacper Klys | 1-0 | 28 | Open |
| 234 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 8 | Kacper Klys | Luiz Antonio Coel Araujo Filho | 1-0 | 21 | Open |
| 235 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 7 | Kacper Klys | Lyubomir Gospodinov | 1-0 | 32 | Open |
| 236 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 6 | Lukasz Swiatlowski | Kacper Klys | 1-0 | 36 | Open |
| 237 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 5 | Kacper Klys | Nakara Husain | 0-1 | 38 | Open |
| 238 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 4 | Vladimir Tasic | Kacper Klys | 1-0 | 60 | Open |
| 239 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 3 | Kacper Klys | Anagha Aniket Sinkar | 1-0 | 22 | Open |
| 240 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 2 | Roberto Gimeno Martos | Kacper Klys | 1-0 | 55 | Open |
| 241 | 2025-07-15 | Titled Tue 15th Jul Early | chess.com INT | 1 | Kacper Klys | Andrey Esipenko | 0-1 | 43 | Open |
| 242 | 2025-07-15 | Titled Tue 15th Jul Late | chess.com INT | 1 | Kacper Klys | Kaja Rzadkowska | 0-1 | 34 | Open |
| 243 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 9 | Kacper Klys | Maurizio Brancaleoni | 1-0 | 90 | Open |
| 244 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 9 | Kacper Klys | Jonathan Sigfredo Subervi | 0-1 | 22 | Open |
| 245 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 8 | Rene David Claure Verastegui | Kacper Klys | 1-0 | 35 | Open |
| 246 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 8 | Kacper Klys | Miguel Lazaro Azcutia | 0-1 | 72 | Open |
| 247 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 7 | William Graif | Kacper Klys | 1/2-1/2 | 61 | Open |
| 248 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 7 | Mario Hofstadler | Kacper Klys | 1-0 | 56 | Open |
| 249 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 6 | Kacper Klys | Georgios Souleidis | 0-1 | 26 | Open |
| 250 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 6 | Jesper Kjaergaard-Jensen | Kacper Klys | 0-1 | 65 | Open |
| 251 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 5 | Kacper Klys | Nikolai Vlassov | 0-1 | 54 | Open |
| 252 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 5 | Kacper Klys | Yash Jayesh Laddha | 1-0 | 33 | Open |
| 253 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 4 | Kacper Klys | Jan Gustafsson | 0-1 | 24 | Open |
| 254 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 4 | Jesper Kjaergaard-Jensen | Kacper Klys | 1/2-1/2 | 59 | Open |
| 255 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 3 | Ari Guz | Kacper Klys | 0-1 | 71 | Open |
| 256 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 3 | Kacper Klys | Yan Domin | 0-1 | 37 | Open |
| 257 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 2 | Kacper Klys | Yahya Chelly | 1-0 | 52 | Open |
| 258 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 2 | Kacper Klys | Oleksandr Yevchenko | 1-0 | 23 | Open |
| 259 | 2025-07-08 | Titled Tue 8th Jul Early | chess.com INT | 1 | Grigoriy Oparin | Kacper Klys | 1-0 | 34 | Open |
| 260 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 1 | Vugar Rasulov | Kacper Klys | 1-0 | 38 | Open |
| 261 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 11 | Kacper Klys | Nitai Leve | 0-1 | 72 | Open |
| 262 | 2025-07-08 | Titled Tue 8th Jul Late | chess.com INT | 10 | Alexandr E. Volodin | Kacper Klys | 1-0 | 58 | Open |
| 263 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 9 | Antonio P Santos | Kacper Klys | 0-1 | 35 | Open |
| 264 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 9 | Nasrin Babayeva | Kacper Klys | 0-1 | 30 | Open |
| 265 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 8 | Kacper Klys | Shambavi Hariharan | 0-1 | 36 | Open |
| 266 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 8 | Kacper Klys | Andrei Negrean | 0-1 | 64 | Open |
| 267 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 7 | Christian Silvestre | Kacper Klys | 1-0 | 75 | Open |
| 268 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 7 | Rogerio Paulo Muller Fernandes | Kacper Klys | 0-1 | 44 | Open |
| 269 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 6 | Kacper Klys | Sarthak Gattani | 1-0 | 56 | Open |
| 270 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 6 | Kacper Klys | Horacio Pereyra | 1/2-1/2 | 85 | Open |
| 271 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 5 | Kacper Klys | Jesper Kjaergaard-Jensen | 1-0 | 35 | Open |
| 272 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 5 | Kacper Klys | Elim Keneshbekov | 0-1 | 60 | Open |
| 273 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 4 | Emre Mecit | Kacper Klys | 1-0 | 39 | Open |
| 274 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 4 | Anatoly Moskvin | Kacper Klys | 1-0 | 42 | Open |
| 275 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 3 | Kacper Klys | Vignir Vatnar Stefansson | 0-1 | 41 | Open |
| 276 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 3 | Kacper Klys | Olga Yushko | 1-0 | 49 | Open |
| 277 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 2 | Stanislav Bukreev | Kacper Klys | 1-0 | 17 | Open |
| 278 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 2 | Artur Dilmukhametov | Kacper Klys | 0-1 | 74 | Open |
| 279 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 1 | David Paravyan | Kacper Klys | 1/2-1/2 | 28 | Open |
| 280 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 1 | Kacper Klys | Rasmus Svane | 0-1 | 62 | Open |
| 281 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 11 | Kacper Klys | Evgenij Shuvalov | 1-0 | 61 | Open |
| 282 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 11 | Kacper Klys | Boris Itkis | 1-0 | 59 | Open |
| 283 | 2025-07-01 | Titled Tue 1st Jul Late | chess.com INT | 10 | Eugenia Karas | Kacper Klys | 0-1 | 30 | Open |
| 284 | 2025-07-01 | Titled Tue 1st Jul Early | chess.com INT | 10 | Kacper Klys | Beksultan Moldagali | 1-0 | 73 | Open |
| 285 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 9 | Kacper Klys | Teoman Guney Ersoz | 1-0 | 51 | Open |
| 286 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 8 | Luiz Felizola Lima Pontes | Kacper Klys | 0-1 | 53 | Open |
| 287 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 8 | Mike Sailer | Kacper Klys | 0-1 | 71 | Open |
| 288 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 7 | Kacper Klys | Brayan Angel Amaya | 0-1 | 77 | Open |
| 289 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 7 | Kacper Klys | Alexander King | 0-1 | 14 | Open |
| 290 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 6 | Oleksandr Yevchenko | Kacper Klys | 0-1 | 40 | Open |
| 291 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 6 | Mina Wael Sabry | Kacper Klys | 0-1 | 59 | Open |
| 292 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 5 | Vitalij A. Bagdasarov | Kacper Klys | 0-1 | 70 | Open |
| 293 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 5 | Kacper Klys | Rogerio Paulo Muller Fernandes | 1/2-1/2 | 81 | Open |
| 294 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 4 | Oier Sarasketa Irastortza | Kacper Klys | 0-1 | 61 | Open |
| 295 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 4 | Kacper Klys | Harsh Suresh | 0-1 | 37 | Open |
| 296 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 3 | Arnav Maheshwari | Kacper Klys | 1-0 | 101 | Open |
| 297 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 3 | Kacper Klys | Leandro Alvarez | 0-1 | 48 | Open |
| 298 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 2 | Roman Shogdzhiev | Kacper Klys | 1-0 | 38 | Open |
| 299 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 2 | Yaacov Norowitz | Kacper Klys | 1-0 | 61 | Open |
| 300 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 1 | Mohamed Haddouche | Kacper Klys | 1-0 | 86 | Open |
| 301 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 1 | Kacper Klys | Vasily Volovich | 1-0 | 25 | Open |
| 302 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 11 | Chitre Arush | Kacper Klys | 1-0 | 40 | Open |
| 303 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 11 | Alexandr A. Smirnov | Kacper Klys | 1-0 | 46 | Open |
| 304 | 2025-06-24 | Titled Tue 24th Jun Early | chess.com INT | 10 | Michael Willim | Kacper Klys | 0-1 | 29 | Open |
| 305 | 2025-06-24 | Titled Tue 24th Jun Late | chess.com INT | 10 | Kacper Klys | Fabian Fiorito | 1-0 | 64 | Open |
| 306 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 8 | Arina Kiseleva | Kacper Klys | 1-0 | 1 | Open |
| 307 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 7 | Kacper Klys | Sylvain Lorans | 0-1 | 65 | Open |
| 308 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 6 | Kevin Joel Cori Quispe | Kacper Klys | 1-0 | 12 | Open |
| 309 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 5 | Kacper Klys | Jaiveer Mahendru | 0-1 | 42 | Open |
| 310 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 4 | Kacper Klys | Matfey Rogov | 1-0 | 33 | Open |
| 311 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 3 | Yevgeny Khazan | Kacper Klys | 0-1 | 42 | Open |
| 312 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 2 | Xiangyi Liu | Kacper Klys | 1/2-1/2 | 70 | Open |
| 313 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 2 | Kacper Klys | Cristobal Henriquez Villagra | 0-1 | 39 | Open |
| 314 | 2025-06-17 | Titled Tue 17th Jun Late | chess.com INT | 1 | Dimitrios Makridis | Kacper Klys | 1-0 | 46 | Open |
| 315 | 2025-06-17 | Titled Tue 17th Jun Early | chess.com INT | 1 | Tikhon Popov | Kacper Klys | 1-0 | 43 | Open |
| 316 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 9 | Octavio Aaron Bazan Romero | Kacper Klys | 0-1 | 73 | Open |
| 317 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 9 | Alimzhan Zhauynbay | Kacper Klys | 1-0 | 51 | Open |
| 318 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 8 | Kacper Klys | Alexander Jasinski | 1-0 | 72 | Open |
| 319 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 8 | Kacper Klys | Timofey Iljin | 0-1 | 38 | Open |
| 320 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 7 | Nikolaos Skiadopoulos | Kacper Klys | 0-1 | 42 | Open |
| 321 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 7 | Karol Kucza | Kacper Klys | 0-1 | 44 | Open |
| 322 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 6 | Kacper Klys | Narayan Venkatesh | 1-0 | 125 | Open |
| 323 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 6 | Grigor Dilanyan | Kacper Klys | 1-0 | 42 | Open |
| 324 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 5 | Kacper Klys | Juan Alejandro Leon Acevedo | 1-0 | 25 | Open |
| 325 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 5 | Kacper Klys | Gus Huston | 0-1 | 33 | Open |
| 326 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 4 | Kacper Ugorek | Kacper Klys | 1-0 | 56 | Open |
| 327 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 4 | Kacper Klys | Gorkem Unsal | 1-0 | 65 | Open |
| 328 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 3 | Juan Alejandro Leon Acevedo | Kacper Klys | 0-1 | 26 | Open |
| 329 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 3 | Kacper Klys | Oleg Kozlov | 0-1 | 45 | Open |
| 330 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 2 | Kacper Klys | Karina Ambartsumova | 0-1 | 48 | Open |
| 331 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 2 | Levy Rozman | Kacper Klys | 1-0 | 21 | Open |
| 332 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 1 | Novak Cabarkapa | Kacper Klys | 0-1 | 50 | Open |
| 333 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 1 | Kacper Klys | Jose Barria | 0-1 | 37 | Open |
| 334 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 11 | Kacper Klys | Derek Wu | 0-1 | 37 | Open |
| 335 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 11 | Kacper Klys | Amir Hadzovic | 1-0 | 99 | Open |
| 336 | 2025-06-10 | Titled Tue 10th Jun Early | chess.com INT | 10 | Duc Minh Lai | Kacper Klys | 1-0 | 50 | Open |
| 337 | 2025-06-10 | Titled Tue 10th Jun Late | chess.com INT | 10 | Alessandro Manzone | Kacper Klys | 1-0 | 38 | Open |
| 338 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 6.16 | Oskar Wieczorek | Kacper Klys | 1-0 | 31 | Open |
| 339 | 2024-10-05 | ch-POL Rapid 2024 | Lublin POL | 4.11 | Jakub Seemann | Kacper Klys | 1-0 | 50 | Open |
| 340 | 2024-09-08 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 9.1 | Kacper Klys | Oskar Chiszko | 1-0 | 60 | Open |
| 341 | 2024-09-07 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 8.22 | Ryszard Sokolowski | Kacper Klys | 0-1 | 37 | Open |
| 342 | 2024-09-06 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 7.22 | Kacper Klys | Kinga Polak | 1-0 | 65 | Open |
| 343 | 2024-09-05 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 6.58 | Kacper Klys | Alexander Pettersson | 1-0 | 57 | Open |
| 344 | 2024-09-04 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 5.34 | Jakub Liskiewicz | Kacper Klys | 1/2-1/2 | 53 | Open |
| 345 | 2024-09-03 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 4.58 | Kacper Klys | Waldemar Gacek | 1-0 | 43 | Open |
| 346 | 2024-09-01 | TCh-POL 2nd League 2024 | Jastrzebia Gora POL | 2.28 | Kacper Klys | Piotr Jankowiak | 0-1 | 32 | Open |
| 347 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 9.24 | Maja Ziobrowska | Kacper Klys | 0-1 | 45 | Open |
| 348 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 8.3 | Kacper Klys | Jaroslaw Pietrucha | 1-0 | 49 | Open |
| 349 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 7.14 | Dhananjay S | Kacper Klys | 1-0 | 40 | Open |
| 350 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 6.9 | Kacper Klys | Wojciech Reza | 0-1 | 20 | Open |
| 351 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 5.14 | Vladyslav Baziuk | Kacper Klys | 0-1 | 41 | Open |
| 352 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 4.29 | Tatiana Rybka | Kacper Klys | 0-1 | 36 | Open |
| 353 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 3.14 | Kacper Klys | Krzysztof Chojnacki | 0-1 | 34 | Open |
| 354 | 2024-08-15 | Adolf Anderssen Mem 2024 | Wroclaw POL | 2.42 | Jakub Owad | Kacper Klys | 0-1 | 29 | Open |
| 355 | 2024-08-14 | Wroclaw Open B 2024 | Wroclaw POL | 9.27 | Kacper Klys | Roza Gajec | 1-0 | 35 | Open |
| 356 | 2024-08-13 | Wroclaw Open B 2024 | Wroclaw POL | 8.29 | Hubert Spytek | Kacper Klys | 1/2-1/2 | 24 | Open |
| 357 | 2024-08-12 | Wroclaw Open B 2024 | Wroclaw POL | 7.27 | Kacper Klys | Dawid Jaroszewicz | 1/2-1/2 | 28 | Open |
| 358 | 2024-08-12 | Wroclaw Open B 2024 | Wroclaw POL | 6.35 | Karol Leszczewicz | Kacper Klys | 0-1 | 29 | Open |
| 359 | 2024-08-11 | Wroclaw Open B 2024 | Wroclaw POL | 5.3 | Kacper Klys | Katarzyna Bukowska | 0-1 | 57 | Open |
| 360 | 2024-08-10 | Wroclaw Open B 2024 | Wroclaw POL | 4.21 | Andriy Smeryk | Kacper Klys | 1-0 | 42 | Open |
| 361 | 2024-08-09 | Wroclaw Open B 2024 | Wroclaw POL | 3.12 | Kacper Klys | Leonard Klimek | 0-1 | 49 | Open |
| 362 | 2024-08-09 | Wroclaw Open B 2024 | Wroclaw POL | 2.21 | Zofia Kulczycka | Kacper Klys | 0-1 | 28 | Open |
| 363 | 2024-08-08 | Wroclaw Open B 2024 | Wroclaw POL | 1.15 | Kacper Klys | Jan Swierczynski | 1/2-1/2 | 43 | Open |
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