| Jun 1, 2026 | Baczkowski | ½–½ | Loughran | Round 6: Baczkowski, Piotr - Loughran, John | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| May 31, 2026 | Baczkowski | 1–0 | Purcell | Round 4: Baczkowski, Piotr - Purcell, Kyle | Bishop's Opening: Vienna Hybrid | |
| May 31, 2026 | White | 1–0 | Baczkowski | Round 3: White, Nicole - Baczkowski, Piotr | English Opening: Carls-Bremen System | |
| May 30, 2026 | Kavanagh | 1–0 | Baczkowski | Round 1: Kavanagh, James - Baczkowski, Piotr | Caro-Kann Defense: Two Knights Attack | |
| Jun 2, 2025 | Baczkowski | 0–1 | Ryan | Round 6: Baczkowski, Piotr - Ryan, Joshua | French Defense: Tarrasch Variation, Chistyakov Defense | |
| May 31, 2025 | Loughran | 0–1 | Baczkowski | Round 2: Loughran, John - Baczkowski, Piotr | Caro-Kann Defense: Advance Variation, Tal Variation | |
| May 29, 2025 | Jagic | 1–0 | Baczkowski | Round 5: Jagic, Jakov - Baczkowski, Piotr | Benko Gambit Accepted: Fully Accepted Variation | |
| May 29, 2025 | Baczkowski | ½–½ | Cogelja | Round 4: Baczkowski, Piotr - Cogelja, Mihovil Niko | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| May 29, 2025 | Kelbas | 0–1 | Baczkowski | Round 3: Kelbas, Dariy - Baczkowski, Piotr | King's Indian Attack: Symmetrical Defense | |
| Jun 3, 2024 | Spence | ½–½ | Baczkowski | Round 5: Spence, Beckett - Baczkowski, Piotr | Vienna Game: Vienna Gambit, Paulsen Attack | |
| Jun 2, 2024 | Baczkowski | ½–½ | Fagan | Round 4: Baczkowski, Piotr - Fagan, Rordan | Bishop's Opening: Vienna Hybrid | |
| Jun 1, 2024 | Baczkowski | ½–½ | Crothers | Round 2: Baczkowski, Piotr - Crothers, Toby | Bishop's Opening: Vienna Hybrid, Spielmann Attack | |
| May 31, 2024 | Harney | 0–1 | Baczkowski | Round 1: Harney, Alex - Baczkowski, Piotr | English Opening: King's English Variation | |
| Mar 31, 2024 | Hushpit | 1–0 | Baczkowski | Round 4: Hushpit, Lukian - Baczkowski, Piotr | Ruy Lopez: Morphy Defense, Wing Attack | |
| Mar 30, 2024 | Melaugh | 1–0 | Baczkowski | Round 2: Melaugh, Shane - Baczkowski, Piotr | English Opening: Four Knights System, Nimzowitsch Variation | |
