| Jun 8, 2026 | Kurczewski | 1–0 | Sikorski | mwj sypniewo c15 | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation | |
| Jun 6, 2026 | Kurczewski | 1–0 | Gorecki | mwj sypniewo c15 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jun 6, 2026 | Kolanowski | 0–1 | Kurczewski | mwj sypniewo c15 | Sicilian Defense: O'Kelly Variation, Maróczy Bind, Geller Line | |
| Jun 3, 2026 | Kurczewski | ½–½ | Wilusz | mwj sypniewo c15 | English Opening: Symmetrical Variation, Botvinnik System | |
| Jun 3, 2026 | Gorecki | ½–½ | Kurczewski | mwj sypniewo c15 | Sicilian Defense: Four Knights Variation | |
| May 29, 2026 | Kurczewski | 1–0 | Sitko | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Scotch Game: Scotch Gambit | |
| May 28, 2026 | Zalewski | ½–½ | Kurczewski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line | |
| May 27, 2026 | Kurczewski | 1–0 | Bilynskyi-Slotylo | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | French Defense: Schlechter Variation | |
| May 26, 2026 | Kurczewski | 0–1 | Kucharski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Caro-Kann Defense: Exchange Variation | |
| May 25, 2026 | Czerwiec | 0–1 | Kurczewski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Zukertort Opening: Black Mustang Defense | |
| May 24, 2026 | Kurczewski | ½–½ | Plowy | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Sicilian Defense: Moscow Variation, Main Line | |
| May 23, 2026 | Czeremcha | ½–½ | Kurczewski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Indian Defense: Anti-Nimzo-Indian | |
| May 22, 2026 | Kurczewski | 0–1 | Rajbharath | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Caro-Kann Defense: Exchange Variation | |
| May 21, 2026 | Chmielek | 1–0 | Kurczewski | Druzynowe Mistrzostwa Polski Juniorow - I Liga 2026 | Nimzo-Indian Defense: Normal Variation, Bernstein Defense, Exchange Line | |
| Jun 26, 2025 | Kurczewski | ½–½ | Sniedziewski | II DMP Juniorow | Sicilian Defense: Delayed Alapin Variation | |
| Jun 25, 2025 | Wnorowski | ½–½ | Kurczewski | II DMP Juniorow | English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | |
| Jun 24, 2025 | Kurczewski | 1–0 | Grunas | II DMP Juniorow | Sicilian Defense: Delayed Alapin Variation | |
| Jun 23, 2025 | Kozlowicz | 0–1 | Kurczewski | II DMP Juniorow | Sicilian Defense: O'Kelly Variation, Maróczy Bind | |
| Jun 22, 2025 | Slobodzian | ½–½ | Kurczewski | II DMP Juniorow | Sicilian Defense: Four Knights Variation | |
| Jun 21, 2025 | Kurczewski | 1–0 | Kasendra | II DMP Juniorow | Scotch Game: Potter Variation | |
| Jun 20, 2025 | Tucholski | 0–1 | Kurczewski | II DMP Juniorow | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Jun 19, 2025 | Kurczewski | 1–0 | Otoka | II DMP Juniorow | Scotch Game | |
| Jun 18, 2025 | Klepacz | ½–½ | Kurczewski | II DMP Juniorow | Sicilian Defense: Four Knights Variation | |
| Aug 16, 2024 | Kolasinski | 1–0 | Kurczewski | Open C | Nimzo-Indian Defense: St. Petersburg Variation | |
| Aug 13, 2024 | Kurczewski | 0–1 | Pawleta | Open C | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| Aug 12, 2024 | Kurczewski | ½–½ | Koperski | Open C | Four Knights Game: Scotch Variation Accepted | |
| Aug 12, 2024 | Bala | ½–½ | Kurczewski | Open C | Sicilian Defense: Four Knights Variation | |
| Jun 2, 2024 | Kurczewski | ½–½ | Goralski | xd | Sicilian Defense: O'Kelly Variation, Venice System | |
| Jun 2, 2024 | Gorecki | 1–0 | Kurczewski | xd | Sicilian Defense: Four Knights Variation | |
| Jun 22, 2023 | Kawulski-chodkiewicz | 1–0 | Kurczewski | DMP II Liga Mecz 2 | Sicilian Defense: Four Knights Variation | |
| Jun 21, 2023 | Kurczewski | ½–½ | Soja | DMP II Liga Mecz 7 | Italian Game: Scotch Gambit, Janowski Defense | |
| Jun 20, 2023 | Rabiej | 1–0 | Kurczewski | DMP II Liga Mecz 7 | Sicilian Defense: Four Knights Variation | |
| Jun 19, 2023 | Kurczewski | ½–½ | Karnowka | DMP II Liga Mecz 10 | Caro-Kann Defense: Exchange Variation | |
| Jun 18, 2023 | Soroczynski | 1–0 | Kurczewski | DMP II Liga Mecz 9 | Sicilian Defense: French Variation, Normal | |
| Jun 17, 2023 | Kurczewski | 0–1 | Wasilko | DMP II Liga Mecz 7 | Italian Game: Classical Variation, Greco Gambit | |
| Jun 16, 2023 | Pelczarski | 1–0 | Kurczewski | DMP II Liga Mecz 5 | Bird Opening: Dutch Variation | |
| Jun 15, 2023 | Kurczewski | ½–½ | Schiller | DMP II Liga Mecz 11 | ? | |
| — | Kurczewski | * | Buszka | A | ? | |
| — | Kurczewski | ½–½ | Kasprzyk | A | Four Knights Game: Scotch Variation Accepted | |
| — | Kurczewski | 1–0 | Hladik | A | Caro-Kann Defense: Exchange Variation | |
| — | Kurczewski | 0–1 | Becker | A | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| — | Macura | 1–0 | Kurczewski | A | Sicilian Defense: Snyder Variation | |
| — | Baran | * | Kurczewski | A | ? | |
| — | Wilczek | 1–0 | Kurczewski | A | Sicilian Defense: Four Knights Variation | |
