| Game | Result | Opening | Date |
|---|---|---|---|
| Relange, Eloi (2430) – Mannion, Stephen R (2209) | 1-0 | Queen's Gambit Accepted | 2026-07-03 |
| Minde, Timothe (2045) – Mannion, Stephen R (2209) | 0-1 | Scotch Game: Cochrane-Shumov Defense | 2026-07-02 |
| Mannion, Stephen R (2209) – Sumets, Andrey (2501) | 0-1 | Caro-Kann Defense: Classical Variation, Spassky Variation | 2026-07-01 |
| Durand-Benmoussa, Roman (2100) – Mannion, Stephen R (2220) | 0-1 | Queen's Gambit Accepted: Central Variation, McDonnell Defense | 2026-06-30 |
| Mannion, Stephen R (2220) – Thibous, Mathis (2195) | 1/2-1/2 | Modern Defense: Pseudo-Austrian Attack | 2026-06-30 |
| Roebers, Jan (2079) – Mannion, Stephen R (2220) | 0-1 | English Opening: King's English Variation | 2026-06-29 |
| Mannion, Stephen R (2220) – Ercoli, Andria (1967) | 1/2-1/2 | Sicilian Defense: Moscow Variation, Sokolsky Variation | 2026-06-28 |
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