| Sep 20, 2025 | Szustakowski | 1–0 | Deszczynski | Szansa25 | King's Indian Attack: Yugoslav Variation | |
| Sep 20, 2025 | Nasuta | 1–0 | Szustakowski | Szansa25 | French Defense: Advance Variation | |
| Sep 20, 2025 | Szustakowski | * | Brudzynski | Szansa25 | King's Indian Attack | |
| Sep 20, 2025 | Jakubowska | 0–1 | Szustakowski | Szansa25 | Sicilian Defense: Closed | |
| Sep 20, 2025 | Korszanski | 1–0 | Szustakowski | Szansa25 | Sicilian Defense: Kan Variation, Knight Variation | |
| Sep 20, 2025 | Szustakowski | ½–½ | Cukrowski | Szansa25 | Queen's Gambit Declined: Exchange Variation | |
| Sep 20, 2025 | Szustakowski | 1–0 | Racis | Szansa25 | King's Indian Attack: Symmetrical Defense | |
| Sep 20, 2025 | Barchuk | * | Szustakowski | Szansa25 | ? | |
| Sep 20, 2025 | Szustakowski | * | Borowicz | Szansa25 | ? | |
| Sep 20, 2025 | Lee | * | Szustakowski | Szansa25 | ? | |
| May 28, 2025 | Szustakowski | ½–½ | Lewtak | Chess Week in Przeworsk 2025 | Zukertort Opening: Kingside Fianchetto | |
| May 27, 2025 | Raczek | 1–0 | Szustakowski | Chess Week in Przeworsk 2025 | English Opening: Agincourt Defense | |
| May 26, 2025 | Szustakowski | ½–½ | Stefansson | Chess Week in Przeworsk 2025 | Queen's Indian Defense: Spassky System | |
| May 25, 2025 | Baum | 1–0 | Szustakowski | Chess Week in Przeworsk 2025 | Nimzo-Indian Defense: Classical Variation | |
| May 24, 2025 | Szustakowski | ½–½ | Petrovskiy | Chess Week in Przeworsk 2025 | English Opening: Agincourt Defense, Bogoljubow Defense | |
| May 23, 2025 | Chatalbashev | 1–0 | Szustakowski | Chess Week in Przeworsk 2025 | English Opening: Agincourt Defense, Catalan Defense | |
| May 23, 2025 | Szustakowski | 1–0 | Vantika Agrawal | Chess Week in Przeworsk 2025 | Nimzo-Indian Defense: St. Petersburg Variation, American Variation | |
| May 22, 2025 | Sowinski | 1–0 | Szustakowski | Chess Week in Przeworsk 2025 | English Opening: Neo-Catalan | |
| May 22, 2025 | Ovsejevitsch | ½–½ | Szustakowski | Chess Week in Przeworsk 2025 | Nimzo-Indian Defense: Three Knights Variation | |
| Sep 22, 2024 | Czerw | 0–1 | Szustakowski | 1liga1 | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Sep 21, 2024 | Szustakowski | ½–½ | Chylewski | 1liga1 | Italian Game: Classical Variation, Greco Gambit, Traditional Line | |
| Sep 20, 2024 | Selbes | 0–1 | Szustakowski | 1liga1 | Queen's Indian Defense: Fianchetto Variation, Sämisch Variation | |
| Sep 19, 2024 | Fiedorek | ½–½ | Szustakowski | 1liga1 | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Sep 18, 2024 | Szustakowski | 0–1 | Kistrup | 1liga1 | King's Indian Attack: Double Fianchetto | |
| Sep 17, 2024 | Antoniewski | ½–½ | Szustakowski | 1liga1 | Nimzo-Indian Defense: Normal Variation | |
| Sep 16, 2024 | Szustakowski | ½–½ | Lukasiewicz | 1liga1 | English Opening: Neo-Catalan | |
| Sep 15, 2024 | Janeczko | ½–½ | Szustakowski | 1liga1 | French Defense: Winawer Variation, Advance Variation | |
| Sep 14, 2024 | Szustakowski | 1–0 | Robak | 1liga1 | Bogo-Indian Defense: Grünfeld Variation | |
| Jul 8, 2024 | Szustakowski | 1–0 | Kepa | Macieja Memorial | Zukertort Opening | |
| Jul 8, 2024 | Szustakowski | 1–0 | Zabawski | Macieja Memorial | King's Indian Attack | |
| Jul 8, 2024 | Szustakowski | 1–0 | Klimek | Macieja Memorial | Grünfeld Defense: Exchange Variation, Modern Exchange Variation | |
| Jul 8, 2024 | Szustakowski | ½–½ | Nasuta | Macieja Memorial | King's Indian Attack: Yugoslav Variation | |
| Jul 8, 2024 | Szustakowski | 1–0 | Kaminski | Macieja Memorial | Indian Defense: Budapest Defense, Rubinstein Variation | |
| Jul 8, 2024 | Szustakowski | 1–0 | Jedrusik | Macieja Memorial | King's Indian Attack: Keres Variation | |
| Jul 8, 2024 | Kazakouski | ½–½ | Szustakowski | Macieja Memorial | English Opening: Agincourt Defense | |
| Jul 8, 2024 | Pakleza | 0–1 | Szustakowski | Macieja Memorial | Indian Defense: Spielmann-Indian | |
| Jul 8, 2024 | Johannesson | 1–0 | Szustakowski | Macieja Memorial | English Opening: Agincourt Defense | |
| Jul 8, 2024 | Smetek | ½–½ | Szustakowski | Macieja Memorial | Catalan Opening: Closed | |
| Jul 8, 2024 | Malek | 1–0 | Szustakowski | Macieja Memorial | English Opening: Symmetrical Variation, Three Knights Variation | |
| Jun 30, 2024 | Walter | ½–½ | Szustakowski | Round 9: Walter, Szymon - Szustakowski, Antoni | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jun 29, 2024 | Szustakowski | ½–½ | Turcan | Round 8: Szustakowski, Antoni - Turcan, Richard | Benoni Defense | |
| Jun 28, 2024 | Kato | 0–1 | Szustakowski | Round 7: Kato, Richard - Szustakowski, Antoni | Queen's Indian Defense: Kasparov Variation | |
| Jun 28, 2024 | Szustakowski | 0–1 | Mladek | Round 6: Szustakowski, Antoni - Mladek, Richard | Rat Defense: English Rat | |
| Jun 27, 2024 | Gatineau | ½–½ | Szustakowski | Round 5: Gatineau, Yovann - Szustakowski, Antoni | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Jun 27, 2024 | Szustakowski | 1–0 | Selepe | Round 4: Szustakowski, Antoni - Selepe, Lwazi | Queen's Gambit Accepted: Central Variation, Greco Variation | |
| Jun 26, 2024 | Selepe | 1–0 | Szustakowski | Round 9: Selepe, Lwazi - Szustakowski, Antoni | Sicilian Defense: Kan Variation, Modern Variation | |
| Jun 26, 2024 | Szustakowski | 1–0 | Kato | Round 8: Szustakowski, Antoni - Kato, Richard | Nimzo-Larsen Attack: Dutch Variation | |
| Jun 26, 2024 | Defromont | 1–0 | Szustakowski | Round 7: Defromont, Benjamin - Szustakowski, Antoni | Sicilian Defense: French Variation | |
| Jun 26, 2024 | Szustakowski | 1–0 | Hemeni | Round 6: Szustakowski, Antoni - Hemeni, Simamnkele | Grob Opening: Grob Gambit, Fritz Gambit | |
| Jun 26, 2024 | Alrehaili | 1–0 | Szustakowski | Round 5: Alrehaili, Ahmed Abdullah S - Szustakowski, Antoni | Sicilian Defense: French Variation, Westerinen Attack | |
| Jun 26, 2024 | Szustakowski | 0–1 | Turcan | Round 4: Szustakowski, Antoni - Turcan, Richard | Zukertort Opening: Sicilian Invitation | |
| Jun 26, 2024 | Walter | 0–1 | Szustakowski | Round 3: Walter, Szymon - Szustakowski, Antoni | Sicilian Defense: Grand Prix Attack | |
| Jun 26, 2024 | Alotaibi | 0–1 | Szustakowski | Round 1: Alotaibi, Mohammed Dhaidan N - Szustakowski, Antoni | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | |
| Jun 26, 2024 | Szustakowski | ½–½ | Janik | Round 2: Szustakowski, Antoni - Janik, Igor | Queen's Indian Defense: Spassky System | |
| Jun 26, 2024 | Alfaitori | 0–1 | Szustakowski | Round 3: Alfaitori, Abdallah - Szustakowski, Antoni | Indian Defense: Knights Variation | |
| Jun 25, 2024 | Szustakowski | 1–0 | Almuntasir | Round 2: Szustakowski, Antoni - Almuntasir, mohamed khalifah | Zukertort Opening: Queen's Gambit Invitation | |
| Jun 25, 2024 | Alshnaiber | 1–0 | Szustakowski | Round 1: Alshnaiber, Yazeed - Szustakowski, Antoni | Sicilian Defense: Kan Variation, Polugaevsky Variation | |
| Oct 1, 2023 | Szustakowski | ½–½ | Brodowski | DMP - I Liga 2023 | Modern Defense: Averbakh System | |
| Sep 30, 2023 | Skawinski | ½–½ | Szustakowski | DMP - I Liga 2023 | French Defense: Advance Variation, Euwe Variation | |
| Sep 29, 2023 | Szustakowski | 1–0 | Kistrup | DMP - I Liga 2023 | Grünfeld Defense: Exchange Variation | |
| Sep 28, 2023 | Antoniewski | 0–1 | Szustakowski | DMP - I Liga 2023 | Queen's Gambit Declined: Queen's Knight Variation | |
| Sep 27, 2023 | Szustakowski | 1–0 | Ciesla | DMP - I Liga 2023 | King's Indian Attack | |
| Sep 26, 2023 | Szustakowski | ½–½ | Kasperek | DMP - I Liga 2023 | Indian Defense: Knights Variation | |
| Sep 25, 2023 | Luberanski | ½–½ | Szustakowski | DMP - I Liga 2023 | French Defense: Tarrasch Variation, Chistyakov Defense | |
| Sep 24, 2023 | Szustakowski | 1–0 | Malecki | DMP - I Liga 2023 | King's Indian Defense: Orthodox Variation | |
| Sep 23, 2023 | Dzida | 1–0 | Szustakowski | DMP - I Liga 2023 | French Defense: Tarrasch Variation, Closed Variation, Main Line | |
| Jul 2, 2022 | Paszewski | ½–½ | Szustakowski | Krakov A | Zukertort Opening | |
| Jul 1, 2022 | Szustakowski | 1–0 | Mikrut | Krakov A | King's Indian Defense: Averbakh Variation, Modern Defense | |
| Jun 30, 2022 | Lye | 0–1 | Szustakowski | Krakov A | Marienbad System | |
| Jun 29, 2022 | Skytte | * | Szustakowski | Krakov A | French Defense: Steinitz Variation, Boleslavsky Variation | |
| Jun 28, 2022 | Szustakowski | ½–½ | Goroshkov | Krakov A | Indian Defense: Anti-Nimzo-Indian | |
| Jun 27, 2022 | Michalicka | 0–1 | Szustakowski | Krakov A | Nimzo-Indian Defense: Classical Variation, Milner-Barry Variation | |
| Jun 26, 2022 | Szustakowski | ½–½ | Murphy | Cracow Championship | Postdata A | Réti Opening: Advance Variation | |
| Jun 26, 2022 | Szustakowski | 0–1 | Seemann | Krakov A | Indian Defense: Anti-Nimzo-Indian | |
| Jun 25, 2022 | Kozak | ½–½ | Szustakowski | Krakov A | Zukertort Opening | |
| Jul 26, 2021 | Fargac | 1–0 | Szustakowski | Warsaw Open | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Jul 25, 2021 | Szustakowski | 1–0 | Fus | Warsaw Open | English Opening: Agincourt Defense, Catalan Defense Accepted | |
| Jul 24, 2021 | Szustakowski | ½–½ | Mis | Warsaw Open | Zukertort Opening: Sicilian Invitation | |
| Jul 24, 2021 | Teclaf | 1–0 | Szustakowski | Warsaw Open | French Defense: Classical Variation, Burn Variation, Morozevich Line | |
| Jul 23, 2021 | Dwilewicz | 0–1 | Szustakowski | Warsaw Open | Van Geet Opening: Berlin Gambit | |
| Jul 22, 2021 | Szustakowski | ½–½ | Rajlich | Warsaw Open | Benko Gambit | |
| Jul 21, 2021 | Lewtak | ½–½ | Szustakowski | Warsaw Open | Indian Defense: Anti-Nimzo-Indian | |
| Jul 20, 2021 | Szustakowski | 1–0 | Harazinska | Warsaw Open | Nimzo-Larsen Attack: English Variation | |
| Jan 3, 2021 | Kozak | ½–½ | Szustakowski | Cracovia 2020 Open A | Yusupov-Rubinstein System | |
| Jan 2, 2021 | Szustakowski | 1–0 | Sanz | Cracovia 2020 Open A | Caro-Kann Defense: Endgame Variation | |
| Jan 2, 2021 | Mis | ½–½ | Szustakowski | Cracovia 2020 Open A | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Dec 31, 2020 | Szustakowski | 1–0 | Wisniewski | Cracovia 2020 Open A | Indian Defense: Pseudo-Benko | |
| Dec 29, 2020 | Szustakowski | 1–0 | Suliborski | Cracovia 2020 Open A | Queen's Pawn Game: Symmetrical Variation | |
| Dec 28, 2020 | Hasterok | ½–½ | Szustakowski | Cracovia 2020 Open A | Trompowsky Attack | |