| Feb 8, 2026 | Rogacewicz | 0–1 | Klimchik | Round 6: Rogacewicz, Mikolaj - Klimchik, Alexandr | Benoni Defense: King's Indian System | |
| Feb 7, 2026 | Klimchik | 1–0 | Keen | Round 5: Klimchik, Alexandr - Keen, Maya | Sicilian Defense: Closed, Traditional | |
| Jan 11, 2026 | Klimchik | ½–½ | Snape | Round 4: Klimchik, Alexandr - Snape, Ian L | Alekhine Defense: Modern Variation, Schmid Variation | |
| Jan 10, 2026 | Klimchik | 1–0 | Heritage | Round 3: Klimchik, Alexandr - Heritage, Jamie | Scotch Game: Potter Variation | |
| Oct 26, 2025 | Klimchik | 1–0 | Milson | Round 5: Klimchik, Alexandr - Milson, Samuel A | King's Indian Attack: Yugoslav Variation | |
| Oct 26, 2025 | Peart | 1–0 | Klimchik | Round 4: Peart, Alan - Klimchik, Alexandr | Sicilian Defense: Closed | |
| Oct 25, 2025 | Klimchik | 1–0 | Layhe | Round 3: Klimchik, Alexandr - Layhe, Simon | French Defense: King's Indian Attack | |
| Oct 25, 2025 | Szekely | 1–0 | Klimchik | Round 2: Szekely, Balazs-Virgil - Klimchik, Alexandr | Nimzo-Larsen Attack: Indian Variation | |
| Oct 24, 2025 | Klimchik | 1–0 | Ilett | Round 1: Klimchik, Alexandr - Ilett, Raymond J | Alekhine Defense: Modern Variation, Larsen-Haakert Variation | |
| May 5, 2025 | Klimchik | 0–1 | Large | Round 11: Klimchik, Alexandr - Large, Peter G | Scotch Game: Malaniuk Variation | |
| May 4, 2025 | Klimchik | 0–1 | Willow | Round 10: Klimchik, Alexandr - Willow, Jonah B | Sicilian Defense: Closed, Traditional | |
| May 3, 2025 | Rogers | 1–0 | Klimchik | Round 9: Rogers, Jonathan W - Klimchik, Alexandr | King's Indian Defense: Four Pawns Attack, Fluid Attack | |
| Apr 6, 2025 | Pert | 1–0 | Klimchik | Round 8: Pert, Nicholas - Klimchik, Alexandr | East Indian Defense | |
| Apr 5, 2025 | Klimchik | 0–1 | Wadsworth | Round 7: Klimchik, Alexandr - Wadsworth, Matthew J | French Defense: Schlechter Variation | |
| Feb 16, 2025 | Klimchik | 1–0 | McKay | Round 6: Klimchik, Alexandr - McKay, Roderick M | Pirc Defense | |
| Jan 26, 2025 | Klimchik | ½–½ | Duncan | Round 4: Klimchik, Alexandr - Duncan, Chris R | Sicilian Defense: Closed, Traditional | |
| Jan 25, 2025 | Chow | ½–½ | Klimchik | Round 3: Chow, Samuel - Klimchik, Alexandr | Benko Gambit Accepted: King Walk Variation | |
