| Jun 30, 2026 | Borecky | ½–½ | Sliwerski | FIDE OPEN QCC | Sicilian Defense: Modern Variations, Main Line | |
| Jun 22, 2026 | Sliwerski | ½–½ | Raczek | Druzynowe Mistrzostwa Polski - Ekstraliga 2026 | Queen's Indian Defense: Kasparov-Petrosian Variation | |
| Jun 21, 2026 | Butkiewicz | ½–½ | Sliwerski | Druzynowe Mistrzostwa Polski - Ekstraliga 2026 | King's Indian Attack, with e6 | |
| Jun 20, 2026 | Sliwerski | 0–1 | Terkiewicz | Druzynowe Mistrzostwa Polski - Ekstraliga 2026 | Nimzo-Indian Defense: Kmoch Variation | |
| May 3, 2026 | Sliwerski | 0–1 | Prokofiev | Round 2: Sliwerski, Radoslaw - Prokofiev, Valentyn | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Jan 23, 2026 | Matras | 1–0 | Sliwerski | Marienbad Open 2026 | Nimzo-Indian Defense: Rubinstein System | |
| Jan 22, 2026 | Sliwerski | ½–½ | Dunnington | Marienbad Open 2026 | Old Indian Defense: Normal Variation | |
| Jan 21, 2026 | Neelash Saha | 1–0 | Sliwerski | Marienbad Open 2026 | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Jan 20, 2026 | Sliwerski | ½–½ | Avila Bautista | Marienbad Open 2026 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Jan 20, 2026 | Mostbauer | ½–½ | Sliwerski | Marienbad Open 2026 | Trompowsky Attack | |
| Jan 19, 2026 | Sliwerski | ½–½ | Smietanska | Marienbad Open 2026 | Queen's Gambit Declined: Orthodox Defense, Bd3 Line | |
| Jan 18, 2026 | Del Rey | 1–0 | Sliwerski | Marienbad Open 2026 | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Jan 17, 2026 | Sliwerski | 1–0 | Korszanski | Marienbad Open 2026 | Kangaroo Defense: Keres Defense, Transpositional Variation | |
| Jan 17, 2026 | Sliwerski | ½–½ | Krzywda | Marienbad Open 2026 | Neo-Grünfeld Defense: Delayed Exchange Variation | |
| Oct 4, 2025 | Sliwerski | 0–1 | Nakonechnyi | MP-rapid25 | Indian Defense: King's Indian Variation, Fianchetto Variation | |
| Oct 4, 2025 | Rog | 1–0 | Sliwerski | MP-rapid25 | Sicilian Defense: Closed | |
| Oct 4, 2025 | Sliwerski | 0–1 | Klekowski | MP-rapid25 | Nimzo-Indian Defense: Kmoch Variation | |
| Sep 13, 2025 | Aliavdin | 1–0 | Sliwerski | TCQ | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Jul 16, 2025 | Sliwerski | ½–½ | Fritz | Najdorf Memorial | Nimzo-Indian Defense: Kmoch Variation | |
| Jul 16, 2025 | Sujkowski | 1–0 | Sliwerski | Najdorf Memorial | Queen's Gambit Declined: Ragozin Defense | |
| Jul 15, 2025 | Sliwerski | 1–0 | Wojtaszewski | Najdorf Memorial | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Jul 14, 2025 | Cera Dagariya | ½–½ | Sliwerski | Najdorf Memorial | Sicilian Defense: Closed | |
| Jul 13, 2025 | Kemper | ½–½ | Sliwerski | Najdorf Memorial | Sicilian Defense: Delayed Alapin Variation | |
| Jul 13, 2025 | Sliwerski | 0–1 | Ladon | Najdorf Memorial | King's Indian Defense: Fianchetto Variation, Lesser Simagin (Spassky) | |
| Jul 11, 2025 | Sliwerski | 0–1 | Praczukowski | Najdorf Memorial | Nimzo-Indian Defense: Kmoch Variation | |
| Jul 10, 2025 | Golis | 1–0 | Sliwerski | Najdorf Memorial | Sicilian Defense: Najdorf Variation, English Attack | |
| Jul 8, 2025 | Ochedzan | ½–½ | Sliwerski | Najdorf Memorial | Sicilian Defense: Najdorf Variation | |
| Jun 9, 2025 | Sowinski | 1–0 | Sliwerski | Druzynowe Mistrzostwa Polski - Ekstraliga 2025 | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Jun 8, 2025 | Sliwerski | ½–½ | Poltorak | Druzynowe Mistrzostwa Polski - Ekstraliga 2025 | King's Indian Defense: Fianchetto Variation, Pterodactyl Variation | |
| Apr 13, 2025 | Sliwerski | 1–0 | Liberadzki | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 12, 2025 | Guzik | ½–½ | Sliwerski | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Apr 11, 2025 | Maksimenko | 0–1 | Sliwerski | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Sicilian Defense: Delayed Alapin Variation | |
| Apr 10, 2025 | Sliwerski | 1–0 | Spyra | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Nimzo-Indian Defense: Kmoch Variation | |
| Apr 9, 2025 | Sliwerski | ½–½ | Zysko | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | King's Indian Defense: Fianchetto Variation, Yugoslav System | |
| Apr 8, 2025 | Gabrys | ½–½ | Sliwerski | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Sicilian Defense: Delayed Alapin Variation | |
| Apr 7, 2025 | Sliwerski | ½–½ | Graf | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Queen's Pawn Game: Modern Defense | |
| Apr 6, 2025 | Zgadzaj | ½–½ | Sliwerski | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Sicilian Defense: Lasker-Dunne Attack | |
| Apr 5, 2025 | Sliwerski | 1–0 | Konewko | Columbus Mistrzostwa Polski Amatorów - do 2200 FIDE | Indian Defense: Budapest Defense | |
| Jan 25, 2025 | Sliwerski | 0–1 | Ochedzan | marianky-2025 | Nimzo-Indian Defense: Sämisch Variation | |
| Jan 24, 2025 | Van der Hagen | 1–0 | Sliwerski | marianky-2025 | Sicilian Defense: Najdorf Variation, Main Line | |
| Jan 23, 2025 | Sliwerski | ½–½ | Senthil Maran K | marianky-2025 | Nimzo-Indian Defense: Kmoch Variation | |
| Jan 22, 2025 | Bhagat Kush | 1–0 | Sliwerski | marianky-2025 | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Jan 21, 2025 | Sliwerski | 0–1 | Roesemann | marianky-2025 | Nimzo-Indian Defense: Kmoch Variation | |
| Jan 21, 2025 | Konopka | 1–0 | Sliwerski | marianky-2025 | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Jan 20, 2025 | Vaculik | ½–½ | Sliwerski | marianky-2025 | Sicilian Defense: Najdorf Variation | |
| Jan 19, 2025 | Sliwerski | ½–½ | Pisk | marianky-2025 | Wade Defense | |
| Jan 18, 2025 | Tichy | ½–½ | Sliwerski | marianky-2025 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Sep 21, 2024 | Sliwerski | 1–0 | Denderski | 1liga1 | Benoni Defense: Classical Variation, Czerniak Defense | |
| Sep 20, 2024 | Demski | ½–½ | Sliwerski | 1liga1 | English Opening: Agincourt Defense | |
| Sep 16, 2024 | Golecki | 0–1 | Sliwerski | 1liga1 | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Sep 15, 2024 | Sliwerski | ½–½ | Kukula | 1liga1 | Nimzo-Indian Defense: Kmoch Variation | |
| Sep 14, 2024 | Krawczyk | ½–½ | Sliwerski | 1liga1 | Nimzo-Indian Defense: Classical Variation | |
| Aug 25, 2024 | Krasniewski | 1–0 | Sliwerski | rubinstein24-a1 | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Aug 24, 2024 | Sliwerski | 0–1 | Przybylski | rubinstein24-a1 | English Defense | |
| Aug 23, 2024 | Jonsson | ½–½ | Sliwerski | rubinstein24-a1 | Sicilian Defense: Najdorf Variation, Freak Attack | |
| Aug 22, 2024 | Sliwerski | 1–0 | Kudlak | rubinstein24-a1 | Queen's Gambit Accepted: Classical Defense, Main Line | |
| Aug 21, 2024 | Jedraszek | 1–0 | Sliwerski | rubinstein24-a1 | Sicilian Defense: Najdorf Variation | |
| Aug 20, 2024 | Sliwerski | 1–0 | Stachecki | rubinstein24-a1 | Nimzo-Indian Defense: Kmoch Variation | |
| Aug 19, 2024 | Perucki | ½–½ | Sliwerski | rubinstein24-a1 | Queen's Gambit Declined: Ragozin Defense | |
| Aug 18, 2024 | Sliwerski | 0–1 | Mulawa | rubinstein24-a1 | Benko Gambit | |
| Aug 17, 2024 | Zawadzka | ½–½ | Sliwerski | 60. Jubileuszowy Miedzynarodowy Festiwal Szachowy Akiby Rubinsteina - OPEN A | Sicilian Defense: Chekhover Variation | |
| Apr 21, 2024 | Sliwerski | 1–0 | Lewandrowski | MPA 2100 2024 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 20, 2024 | Maksimenko | ½–½ | Sliwerski | MPA 2100 2024 | Rapport-Jobava System | |
| Apr 19, 2024 | Gabrys | 0–1 | Sliwerski | MPA 2100 2024 | Sicilian Defense: Delayed Alapin Variation | |
| Apr 18, 2024 | Sliwerski | 0–1 | Motyl | MPA 2100 2024 | Benko Gambit Accepted: Fianchetto Variation | |
| Apr 13, 2024 | Trybus | 1–0 | Sliwerski | MPA 2100 2024 | Sicilian Defense: Chekhover Variation | |
| Sep 28, 2023 | Sliwerski | 0–1 | Kacprzak | DMP - I Liga 2023 | Nimzo-Indian Defense: Kmoch Variation | |
| Sep 23, 2023 | Sliwerski | 1–0 | Szadkowski | DMP - I Liga 2023 | Benoni Defense: Hromádka System | |
| Jul 2, 2023 | Wikar | ½–½ | Sliwerski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Najdorf Variation | |
| Jul 1, 2023 | Sliwerski | 1–0 | Madej | Festival Bydgoszcz ELO > 2000 | Nimzo-Indian Defense: Kmoch Variation | |
| Jul 1, 2023 | Sliwerski | 1–0 | Ochedzan | Festival Bydgoszcz ELO > 2000 | Nimzo-Indian Defense: Kmoch Variation | |
| Jun 29, 2023 | Niharika Ch | 0–1 | Sliwerski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Najdorf Variation, English Attack | |
| Jun 28, 2023 | Kowalczyk | 1–0 | Sliwerski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Moscow Variation | |
| Jun 27, 2023 | Sliwerski | 0–1 | Goraj | Festival Bydgoszcz ELO > 2000 | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Jun 26, 2023 | Kaczmarek | 1–0 | Sliwerski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Najdorf Variation | |
| Jun 25, 2023 | Sliwerski | 0–1 | Karolczuk | Festival Bydgoszcz ELO > 2000 | Nimzo-Indian Defense: Kmoch Variation | |
| Jun 24, 2023 | Khimich | 0–1 | Sliwerski | Festival Bydgoszcz ELO > 2000 | Sicilian Defense: Smith-Morra Gambit | |
| Apr 23, 2023 | Olszewski | 1–0 | Sliwerski | MP Amatorów - U2100 | Sicilian Defense: Najdorf Variation | |
| Apr 22, 2023 | Sliwerski | 1–0 | Krajewicz | MP Amatorów - U2100 | Benoni Defense: Knight's Tour Variation | |
| Apr 21, 2023 | Suska | ½–½ | Sliwerski | MP Amatorów - U2100 | Sicilian Defense: Closed | |
| Apr 20, 2023 | Sliwerski | 0–1 | Diachek | MP Amatorów - U2100 | Nimzo-Indian Defense: Sämisch Variation, Keres Variation | |
| Apr 19, 2023 | Budnik | ½–½ | Sliwerski | MP Amatorów - U2100 | Nimzo-Larsen Attack: Classical Variation | |
| Apr 18, 2023 | Darowicki | ½–½ | Sliwerski | MP Amatorów - U2100 | Sicilian Defense: Moscow Variation | |
| Apr 17, 2023 | Sliwerski | 1–0 | Kindler | MP Amatorów - U2100 | Dutch Defense: Classical Variation | |
| Apr 16, 2023 | Pryszczewski | 0–1 | Sliwerski | MP Amatorów - U2100 | Sicilian Defense: Najdorf Variation, English Attack | |
| Aug 21, 2022 | Sliwerski | 1–0 | Walkusz | 58th Rubinstein Memorial | A | King's Indian Defense: Fianchetto Variation, Lesser Simagin (Spassky) | |
| Aug 20, 2022 | Smietanska | 0–1 | Sliwerski | 58th Rubinstein Memorial | A | Sicilian Defense: Moscow Variation | |
| Aug 19, 2022 | Sliwerski | 0–1 | Kolodziejski | 58th Rubinstein Memorial | A | Nimzo-Indian Defense: Kmoch Variation | |
| Aug 18, 2022 | Sliwerski | 1–0 | Skrzyczek | 58th Rubinstein Memorial | A | Benko Gambit | |
| Aug 17, 2022 | Siekanska | 0–1 | Sliwerski | 58th Rubinstein Memorial | A | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | |
| Aug 16, 2022 | Sliwerski | 0–1 | Majocha | 58th Rubinstein Memorial | A | Indian Defense: Budapest Defense | |
| Aug 15, 2022 | Kasprzak | 1–0 | Sliwerski | 58th Rubinstein Memorial | A | Nimzo-Indian Defense: Classical Variation | |
| Aug 14, 2022 | Sliwerski | 0–1 | Razin | 58th Rubinstein Memorial | A | Queen's Gambit Declined: Chigorin Defense, Modern Gambit | |
| Aug 13, 2022 | Nowak | 0–1 | Sliwerski | 58th Rubinstein Memorial | A | Sicilian Defense: Najdorf Variation, English Attack | |
| Jul 25, 2022 | Sliwerski | ½–½ | Dubnevych | Warsaw Open | A | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Jul 24, 2022 | Sliwerski | 1–0 | Murchadha | Warsaw Open | A | Queen's Gambit Declined: Charousek Variation | |
| Jul 23, 2022 | Sliwerski | 0–1 | Karolczuk | Warsaw Open | A | Nimzo-Indian Defense: Kmoch Variation | |
| Jul 23, 2022 | Rudolf | ½–½ | Sliwerski | Warsaw Open | A | Sicilian Defense: Moscow Variation | |
| Jul 22, 2022 | Sowul | ½–½ | Sliwerski | Warsaw Open | A | Sicilian Defense: Closed | |
| Jul 21, 2022 | Sliwerski | 1–0 | Ciechanski | Warsaw Open | A | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |