| Jul 18, 2026 | Wojcik | 1–0 | Krasiewicz | Round 6: Wojcik, Waldemar - Krasiewicz, Jakub | Ruy Lopez: Exchange Variation, King's Bishop Variation | |
| Jul 12, 2026 | Krasiewicz | * | Stefaniak | Round 7: Krasiewicz, Jakub - Stefaniak, Dariusz | ? | |
| Jul 12, 2026 | Krasiewicz | * | Stefaniak | Round 7: Krasiewicz, Jakub - Stefaniak, Dariusz | ? | |
| Jun 6, 2026 | Krasiewicz | * | Jakub Skrzypczak | Round 4: Krasiewicz, Jakub - Jakub Skrzypczak | Sicilian Defense: Accelerated Dragon, Exchange Variation | |
| Jun 5, 2026 | Krasiewicz | 0–1 | Gala | Round 6: Krasiewicz, Jakub - Gala, Mikolaj | Scandinavian Defense | |
| May 16, 2026 | Rafalski | 0–1 | Krasiewicz | Round 7: Rafalski, Jacek - Krasiewicz, Jakub | Nimzo-Larsen Attack: Classical Variation | |
| May 16, 2026 | Krasiewicz | 1–0 | Denys Lytvynenko | Round 6: Krasiewicz, Jakub - Denys Lytvynenko | Scandinavian Defense | |
| May 9, 2026 | Krasiewicz | 1–0 | Damian Stelmach | Round 1: Krasiewicz, Jakub - Damian Stelmach | Italian Game: Giuoco Piano | |
| May 8, 2026 | Wojciech Wysocki | 1–0 | Krasiewicz | Round 3: Wojciech Wysocki - Krasiewicz, Jakub | Four Knights Game | |
| Apr 26, 2026 | Teodor Banasiak | * | Krasiewicz | Round 4: Teodor Banasiak - Krasiewicz, Jakub | ? | |
| Apr 26, 2026 | Marcel Pilipczuk | * | Krasiewicz | Round 3: Marcel Pilipczuk - Krasiewicz, Jakub | ? | |
| Apr 26, 2026 | Krasiewicz | * | Denys Lytvynenko | Round 2: Krasiewicz, Jakub - Denys Lytvynenko | ? | |
| Apr 24, 2026 | Krasiewicz | 0–1 | Alan Bartkiewicz | Round 1: Krasiewicz, Jakub - Alan Bartkiewicz | ? | |
| May 7, 2023 | Moskal | 0–1 | Krasiewicz | MP Dzieci do lat 8 | Four Knights Game: Spanish Variation, Double Spanish | |
| May 6, 2023 | Krasiewicz | 1–0 | Wlodarz | MP Dzieci do lat 8 | Italian Game: Giuoco Piano | |
| May 6, 2023 | Reterski | 1–0 | Krasiewicz | MP Dzieci do lat 8 | Italian Game: Classical Variation, Giuoco Pianissimo, with h6 | |
| May 5, 2023 | Krasiewicz | 1–0 | Janik | MP Dzieci do lat 8 | Sicilian Defense: Old Sicilian | |
| May 5, 2023 | Dudek | 0–1 | Krasiewicz | MP Dzieci do lat 8 | Three Knights Opening | |
| May 4, 2023 | Krasiewicz | 0–1 | Zajaczkowski | MP Dzieci do lat 8 | Italian Game: Paris Defense | |
| May 4, 2023 | Rusek | 1–0 | Krasiewicz | MP Dzieci do lat 8 | Four Knights Game: Italian Variation | |
| May 3, 2023 | Krasiewicz | 0–1 | Nowakowski | MP Dzieci do lat 8 | Italian Game: Blackburne-Kostić Gambit | |
| May 3, 2023 | Zieba | 1–0 | Krasiewicz | MP Dzieci do lat 8 | Polish Opening | |
| May 2, 2023 | Zielinski | 0–1 | Krasiewicz | MP Dzieci do lat 7 | King's Knight Opening: Normal Variation | |
| May 1, 2023 | Krasiewicz | 0–1 | Korbel | MP Dzieci do lat 7 | Four Knights Game: Italian Variation | |
| May 1, 2023 | Krasiewicz | 1–0 | Braska | MP Dzieci do lat 7 | ? | |
| Apr 30, 2023 | Krasiewicz | 0–1 | Gorski | MP Dzieci do lat 7 | Italian Game: Giuoco Piano | |
| Apr 30, 2023 | Tylkowski | 1–0 | Krasiewicz | MP Dzieci do lat 7 | Italian Game: Classical Variation, Giuoco Pianissimo | |
| Apr 29, 2023 | Krasiewicz | 1–0 | Duda | MP Dzieci do lat 7 | Italian Game: Two Knights Defense, Knight Attack, Normal Variation | |
| Apr 29, 2023 | Baigys | 1–0 | Krasiewicz | MP Dzieci do lat 7 | Bishop's Opening | |
| Apr 29, 2023 | Jaworski | ½–½ | Krasiewicz | MP Dzieci do lat 7 | Hungarian Opening | |