Colijn, S
Last game 2026
Rating
peak 2343 · latest 2255Games
333
Wins
145
Draws
68
Losses
120
Peak Elo
2343
53.8% score
As White
| D02 | Queen's Pawn Game: London System | 14 | 67.9% |
| A45 | Indian Defense: Accelerated London System | 8 | 68.8% |
| D01 | Rapport-Jobava System | 7 | 57.1% |
| A48 | London System | 6 | 41.7% |
| A40 | English Defense | 6 | 66.7% |
| A46 | Indian Defense: Knights Variation | 5 | 20.0% |
| E05 | Catalan Opening: Open Defense, Classical Line | 4 | 75.0% |
| A80 | Dutch Defense: Hopton Attack | 4 | 75.0% |
| A14 | English Opening: Agincourt Defense, Neo-Catalan Declined | 4 | 75.0% |
| B40 | Sicilian Defense: Delayed Alapin Variation, with e6 | 4 | 37.5% |
| A00 | Hungarian Opening | 3 | 66.7% |
As Black
| B07 | Czech Defense | 11 | 59.1% |
| B00 | Lion Defense: Lion's Jaw | 7 | 64.3% |
| E05 | Catalan Opening: Open Defense, Classical Line | 5 | 30.0% |
| D30 | Queen's Gambit Declined | 4 | 12.5% |
| E15 | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation | 3 | 16.7% |
Recent games
| Thirion, M2085 | ½-½ | Colijn, S2255 | TCh-BEL 2025-26 | 2026 |
| Terryn, Ezra2268 | ½-½ | Colijn, S2255 | TCh-BEL 2025-26 | 2026 |
| Colijn, S2255 | 0-1 | Maerevoet, Sim2441 | TCh-BEL 2025-26 | 2026 |
| Colijn, S2255 | ½-½ | Garrido Outon, Alex2419 | TCh-BEL 2025-26 | 2026 |
| De Block, Yordi2054 | ½-½ | Colijn, S2246 | TCh-BEL 2025-26 | 2025 |
| Colijn, S2246 | 1-0 | De Coninck, Erik2010 | TCh-BEL 2025-26 | 2025 |
| Legde, G2282 | 0-1 | Colijn, S2235 | TCh-BEL 2025-26 | 2025 |
| Colijn, S2286 | 0-1 | Garcia Cuenca, V2270 | TCh-BEL 2024-25 | 2025 |
| Praet, M2233 | ½-½ | Colijn, S2286 | TCh-BEL 2024-25 | 2025 |
| Colijn, S2286 | 0-1 | De Schampheleire, G2369 | TCh-BEL 2024-25 | 2025 |
| Dgebuadze, A2413 | ½-½ | Colijn, S2300 | TCh-BEL 2024-25 | 2025 |
| Colijn, S2315 | 1-0 | Piotraschke, J2048 | 23rd Prague Open 2025 | 2025 |
| Fizer, Marek2155 | 1-0 | Colijn, S2315 | 23rd Prague Open 2025 | 2025 |
| Colijn, S2315 | ½-½ | Chan, Kim Yew2258 | 23rd Prague Open 2025 | 2025 |
| Musil, Vi1937 | 0-1 | Colijn, S2315 | 23rd Prague Open 2025 | 2025 |