| Jun 28, 2026 | Arnott | 1–0 | Cheung | Round 5: Arnott, Jonathan W - Cheung, Leo | Sicilian Defense | |
| Jun 28, 2026 | Cheung | 1–0 | Ackley | Round 4: Cheung, Leo - Ackley, Peter J E | Modern Defense: Standard Defense | |
| Jun 27, 2026 | Potter | 1–0 | Cheung | Round 3: Potter, John M - Cheung, Leo | Sicilian Defense: Delayed Alapin Variation, with d6 | |
| Jun 27, 2026 | Cheung | 1–0 | Gunarathne | Round 2: Cheung, Leo - Gunarathne, Senith Thenula | Sicilian Defense: Najdorf Variation | |
| Jun 29, 2025 | Lambton | 1–0 | Cheung | Round 5: Lambton, David - Cheung, Leo | English Opening: Symmetrical Variation, Full Symmetry Line | |
| Jun 29, 2025 | Cheung | 1–0 | Greatorex | Round 4: Cheung, Leo - Greatorex, Roger | Philidor Defense: Exchange Variation | |
| Jun 28, 2025 | Singh | 1–0 | Cheung | Round 3: Singh, Amrik J - Cheung, Leo | Sicilian Defense: McDonnell Attack | |
| Jun 27, 2025 | Roberts | 0–1 | Cheung | Round 1: Roberts, Jamie - Cheung, Leo | Sicilian Defense: Closed | |
| Jun 27, 2025 | Cheung | 1–0 | Webb | Round 2: Cheung, Leo - Webb, Nick | Sicilian Defense: Delayed Alapin Variation, with e6 | |
| — | Cheung | 0–1 | Fishwick | Round 2: Cheung, Leo - Fishwick, George | French Defense: Exchange Variation | |
| — | Cheung | ½–½ | Collier | Round 4: Cheung, Leo - Collier, James P | Sicilian Defense: Moscow Variation | |
| — | Cheung | ½–½ | Barnes | Round 5: Cheung, Leo - Barnes, Neville | Scandinavian Defense: Valencian Variation, Main Line | |
| — | Surtees | 1–0 | Cheung | Round 1: Surtees, Mike J - Cheung, Leo | Sicilian Defense | |
| — | Burke | 1–0 | Cheung | Round 3: Burke, Alex - Cheung, Leo | English Opening: Symmetrical Variation, Full Symmetry Line | |
