| Feb 15, 2026 | Grunas | ½–½ | Gatner | puchar2026 | Ruy Lopez: Berlin Defense, Anti-Berlin Variation | |
| Feb 14, 2026 | Gatner | 0–1 | Slotwinski | puchar2026 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Feb 14, 2026 | Grabarczyk | 0–1 | Gatner | puchar2026 | Sicilian Defense: Closed | |
| Feb 13, 2026 | Gatner | 0–1 | Ewiak | puchar2026 | Caro-Kann Defense: Tartakower Variation | |
| Feb 12, 2026 | Gatner | 1–0 | Krawczyk | puchar2026 | Caro-Kann Defense: Classical Variation, Flohr Variation | |
| Feb 11, 2026 | Uhryn | 1–0 | Gatner | puchar2026 | Zukertort Opening: Lisitsyn Gambit Deferred | |
| Feb 10, 2026 | Wychrystenko | 0–1 | Gatner | puchar2026 | English Opening: Anglo-Indian Defense, Scandinavian Defense, Exchange Variation | |
| Feb 9, 2026 | Gatner | 0–1 | Owoc | puchar2026 | Queen's Pawn Game | |
| Sep 30, 2025 | Gatner | 1–0 | Aththanayaka | Round 11: Gatner, Leon - Aththanayaka, A M Chesandu Yuven | Dutch Defense: Raphael Variation | |
| Sep 29, 2025 | Tamizh Amudhan S | 1–0 | Gatner | Round 10: Tamizh Amudhan S - Gatner, Leon | French Defense: Classical Variation, Shirov-Anand Variation | |
| Sep 28, 2025 | Gatner | 1–0 | Zhetpis | Round 9: Gatner, Leon - Zhetpis , Sanzhar | Bogo-Indian Defense: Exchange Variation | |
| Sep 27, 2025 | Khasanchin | 1–0 | Gatner | Round 8: Khasanchin, Damir - Gatner, Leon | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Sep 26, 2025 | Gatner | 1–0 | Alisherov | Round 7: Gatner, Leon - Alisherov, Altai | Queen's Pawn Game: Symmetrical Variation | |
| Sep 24, 2025 | Zhang | 1–0 | Gatner | Round 6: Zhang, Beichen - Gatner, Leon | Catalan Opening: Open Defense | |
| Sep 23, 2025 | Gatner | 1–0 | Gatin | Round 5: Gatner, Leon - Gatin, Marsel R | Four Knights Game: Scotch Variation Accepted | |
| Sep 22, 2025 | Adilbek | 1–0 | Gatner | Round 4: Adilbek, Adinur - Gatner, Leon | Zukertort Opening | |
| Sep 21, 2025 | Gatner | 1–0 | Stankowski | Round 3: Gatner, Leon - Stankowski, Wiktor | King's Indian Defense: Orthodox Variation, Bayonet Attack | |
| Sep 20, 2025 | Karakaya | 0–1 | Gatner | Round 2: Karakaya, Timur Batu - Gatner, Leon | Dutch Defense: Raphael Variation | |
| May 2, 2023 | Bablok | 0–1 | Gatner | MP Dzieci do lat 6 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| May 1, 2023 | Gatner | 1–0 | Gawronski | MP Dzieci do lat 6 | Italian Game: Giuoco Piano | |
| May 1, 2023 | Gatner | 1–0 | Wlodarczyk | MP Dzieci do lat 6 | ? | |
| Apr 30, 2023 | Gatner | 1–0 | Sadaj | MP Dzieci do lat 6 | Sicilian Defense: Nimzowitsch Variation, Closed Variation | |
| Apr 30, 2023 | Grabowski | 1–0 | Gatner | MP Dzieci do lat 6 | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| Apr 29, 2023 | Kaczmarczyk | 0–1 | Gatner | MP Dzieci do lat 6 | Four Knights Game: Italian Variation | |
| Apr 29, 2023 | Apryjas | 1–0 | Gatner | MP Dzieci do lat 6 | Italian Game: Giuoco Pianissimo, Italian Four Knights Variation | |
| — | Gatner | 1–0 | Andrzejewski | C08 | Four Knights Game: Scotch Variation Accepted | |
| — | Gatner | 1–0 | Stupak | C08 | Sicilian Defense: Moscow Variation | |
| — | Gatner | 0–1 | Raburski | C08 | Queen's Gambit Declined: Modern Variation, Normal Line | |
| — | Gatner | 1–0 | Grabowski | C08 | Slav Defense: Quiet Variation, Schallopp Defense | |
| — | Gatner | 1–0 | Tuczynski | C08 | Slav Defense: Quiet Variation, Pin Defense | |
| — | Gatner | 1–0 | Baczkowski | C08b | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| — | Gatner | 1–0 | Witkowski | C08b | French Defense: Schlechter Variation | |
| — | Gatner | 1–0 | Apryjas | C08b | French Defense: Schlechter Variation | |
| — | Gatner | 0–1 | Wilczak | C08b | French Defense: Normal Variation | |
| — | Gatner | 0–1 | Mika | C08b | Sicilian Defense: Moscow Variation, Sokolsky Variation | |
| — | Gatner | 1–0 | Pilka | C08b | Sicilian Defense: Hyperaccelerated Dragon | |
| — | Gatner | 0–1 | Oszutowski | C08b | Sicilian Defense: Moscow Variation, Main Line | |
| — | Gatner | 0–1 | Fajks | 61. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN D | Sicilian Defense: Moscow Variation | |
| — | Szpakowicz | 0–1 | Gatner | C08 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| — | Strozyk | 0–1 | Gatner | C08 | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| — | Zak | 0–1 | Gatner | C08 | Ruy Lopez: Closed, Morphy Attack | |
| — | Oszutowski | ½–½ | Gatner | C08 | English Opening: Anglo-Dutch Defense | |
| — | Stankowski | ½–½ | Gatner | C08 | Dutch Defense: Raphael Variation | |
| — | Bytomski | 0–1 | Gatner | C08 | Italian Game: Two Knights Defense, Polerio Defense, Suhle Defense | |
| — | Burkot | 0–1 | Gatner | C08b | Dutch Defense: Queen's Knight Variation | |
| — | Szymko | 1–0 | Gatner | C08b | Dutch Defense: Queen's Knight Variation | |
| — | Koba | 0–1 | Gatner | C08b | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| — | Tuczynski | 0–1 | Gatner | C08b | Dutch Defense: Queen's Knight Variation | |
| — | Chochorek | 0–1 | Gatner | C08b | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| — | Lignar | 0–1 | Gatner | C08b | Scotch Game: Potter Variation | |
| — | Kaczmarek | 0–1 | Gatner | 61. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN D | Dutch Defense | |
| — | Mazurkiewicz | 1–0 | Gatner | 61. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN D | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| — | Wrzesinska | 1–0 | Gatner | 61. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN D | Italian Game: Two Knights Defense, Modern Bishop's Opening | |
| — | Witkowski | 1–0 | Gatner | 61. Miedzynarodowy Festiwal Szachowy im. Akiby Rubinsteina - OPEN D | Zukertort Opening: Dutch Variation | |
