Roos, Ad
Last game 2026
Rating
peak 2315 · latest 2186Games
156
Wins
49
Draws
51
Losses
56
Peak Elo
2315
47.8% score
As White
| E32 | Nimzo-Indian Defense: Classical Variation | 4 | 62.5% |
| E46 | Nimzo-Indian Defense: Reshevsky Variation | 4 | 62.5% |
| A43 | Benoni Defense: Benoni-Indian Defense, Kingside Move Order | 4 | 75.0% |
| D17 | Slav Defense: Czech Variation, Krause Attack | 4 | 50.0% |
| D31 | Queen's Gambit Declined: Janowski Variation | 3 | 50.0% |
| A85 | Dutch Defense: Queen's Knight Variation | 3 | 66.7% |
| D85 | Grünfeld Defense: Exchange Variation | 2 | 50.0% |
| E70 | King's Indian Defense: Kramer Variation | 2 | 25.0% |
As Black
| B90 | Sicilian Defense: Najdorf Variation, Adams Attack | 4 | 37.5% |
| B22 | Sicilian Defense: Alapin Variation | 4 | 75.0% |
| E05 | Catalan Opening: Open Defense, Classical Line | 4 | 12.5% |
| D38 | Queen's Gambit Declined: Ragozin Defense | 4 | 50.0% |
| B92 | Sicilian Defense: Najdorf Variation, Opocensky Variation | 3 | 33.3% |
| A46 | Indian Defense: Knights Variation | 3 | 66.7% |
| B53 | Sicilian Defense: Chekhover Variation | 3 | 33.3% |
| E15 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | 3 | 33.3% |
Recent games
| Griffith, Kyron2415 | ½-½ | Roos, Ad2186 | 10th Semana Santa Open | 2026 |
| Goudriaan, E2322 | 1-0 | Roos, Ad2188 | 46th Ghent Open 2025 | 2025 |
| Roos, Ad2188 | 1-0 | Stork, O2133 | 46th Ghent Open 2025 | 2025 |
| Roos, Ad2188 | ½-½ | De Block, Fabio2058 | 46th Ghent Open 2025 | 2025 |
| Tuerlinckx, Ben2125 | ½-½ | Roos, Ad2188 | 46th Ghent Open 2025 | 2025 |
| Roos, Ad2188 | ½-½ | Lopes, Samuel1997 | 46th Ghent Open 2025 | 2025 |
| Roos, Ad2209 | 0-1 | Lammens, Tim2251 | Dutch League 2024-25 | 2025 |
| Strating, S2334 | 1-0 | Roos, Ad2229 | Dutch League 2024-25 | 2025 |
| O'neill, Sam1898 | 0-1 | Roos, Ad2210 | 39th ECC Open 2024 | 2024 |
| Roos, Ad2210 | ½-½ | Wallin, A2181 | 39th ECC Open 2024 | 2024 |
| Sterck, Arno2208 | 1-0 | Roos, Ad2210 | 39th ECC Open 2024 | 2024 |
| Roos, Ad2210 | 0-1 | Gryshko, Vitalii2303 | 39th ECC Open 2024 | 2024 |
| Bates, Ri2319 | 1-0 | Roos, Ad2210 | 39th ECC Open 2024 | 2024 |
| Roos, Ad2210 | 1-0 | Gulbas, C2340 | 39th ECC Open 2024 | 2024 |
| Wadsworth, Matthew J2473 | 1-0 | Roos, Ad2210 | 39th ECC Open 2024 | 2024 |