| Game | Result | Opening | Date |
|---|---|---|---|
| Van Haaften, Jelle (1866) – Elferink, Leon (1964) | 1/2-1/2 | Modern Defense: Standard Defense | 2026-07-27 |
| Elferink, Leon (1964) – Kroon, Ivo (1988) | 0-1 | French Defense: Exchange Variation | 2026-07-19 |
| Levytskyi, Liubomyr (1978) – Elferink, Leon (1964) | 1/2-1/2 | Italian Game: Classical Variation, Giuoco Pianissimo | 2026-07-18 |
| Hoetink, Simeon (1893) – Elferink, Leon (1964) | 1/2-1/2 | Italian Game: Classical Variation, Giuoco Pianissimo | 2026-07-17 |
| Elferink, Leon (1964) – Actor, Ruben (1834) | 1-0 | Sicilian Defense: Moscow Variation | 2026-07-16 |
| Van Wijk, Peter (1895) – Elferink, Leon (1964) | 1/2-1/2 | Ruy Lopez: Morphy Defense, Anderssen Variation | 2026-07-15 |
| Elferink, Leon (1964) – Avis, Fred (1883) | 1-0 | Ruy Lopez: Morphy Defense, Anderssen Variation | 2026-07-13 |
| Veenendaal, Loek (1885) – Elferink, Leon (1964) | 0-1 | Ruy Lopez: Morphy Defense, Anderssen Variation | 2026-07-12 |
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