| Nov 23, 2025 | van Spronsen | ½–½ | Doetsch | Round 9: van Spronsen, Jakob - Doetsch, Alexander | Ruy Lopez | |
| Nov 23, 2025 | Buck | ½–½ | van Spronsen | Round 8: Buck, Raphael - van Spronsen, Jakob | French Defense: Advance Variation | |
| Nov 23, 2025 | van Spronsen | 0–1 | Meyer | Round 7: van Spronsen, Jakob - Meyer, Henrik | Ruy Lopez: Bird Variation | |
| Nov 23, 2025 | van Spronsen | 0–1 | Eulenstein | Round 6: van Spronsen, Jakob - Eulenstein, Julius Conrad | Ruy Lopez: Classical Variation | |
| Nov 23, 2025 | Jungkunz | 1–0 | van Spronsen | Round 5: Jungkunz, Anselm - van Spronsen, Jakob | French Defense: Advance Variation | |
| Nov 23, 2025 | van Spronsen | 0–1 | Tsopanopoulos | Round 4: van Spronsen, Jakob - Tsopanopoulos, Michael | French Defense: Exchange Variation | |
| Nov 23, 2025 | Wilk | 1–0 | van Spronsen | Round 3: Wilk, Clemens - van Spronsen, Jakob | Slav Defense | |
| Nov 23, 2025 | van Spronsen | 1–0 | Stelte | Round 2: van Spronsen, Jakob - Stelte, Philip | Caro-Kann Defense: Exchange Variation | |
| Nov 23, 2025 | Nied | 1–0 | van Spronsen | Round 1: Nied, Pascal - van Spronsen, Jakob | French Defense: Tarrasch Variation, Closed Variation | |
| Nov 22, 2025 | Lampe | 0–1 | van Spronsen | Round 9: Lampe, Anna - van Spronsen, Jakob | Slav Defense: Three Knights Variation | |
| Nov 22, 2025 | van Spronsen | 0–1 | Klug | Round 8: van Spronsen, Jakob - Klug, Thomas Sebastian | Caro-Kann Defense: Exchange Variation | |
| Nov 22, 2025 | van Spronsen | 1–0 | Kovert | Round 7: van Spronsen, Jakob - Kovert, Ben | Ruy Lopez: Nürnberg Variation | |
| Nov 22, 2025 | Kayhan | ½–½ | van Spronsen | Round 6: Kayhan, Melih - van Spronsen, Jakob | French Defense: Exchange Variation | |
| Nov 22, 2025 | Zarei | 1–0 | van Spronsen | Round 5: Zarei, Kamyar - van Spronsen, Jakob | Queen's Gambit Declined | |
| Nov 22, 2025 | van Spronsen | ½–½ | Frenz | Round 4: van Spronsen, Jakob - Frenz, Niclas | Ruy Lopez: Morphy Defense, Anderssen Variation | |
| Nov 22, 2025 | Meyer | 1–0 | van Spronsen | Round 3: Meyer, Henrik - van Spronsen, Jakob | French Defense: Advance Variation | |
| Nov 22, 2025 | van Spronsen | 0–1 | Stelte | Round 2: van Spronsen, Jakob - Stelte, Philip | Caro-Kann Defense: Exchange Variation | |
| Nov 22, 2025 | Geldner | 1–0 | van Spronsen | Round 1: Geldner, Gerrit - van Spronsen, Jakob | English Opening: Carls-Bremen System | |
