Colas, Joshua
Last game 2026
Rating
peak 2387 · latest 2282Games
890
Wins
354
Draws
182
Losses
354
Peak Elo
2387
50.0% score
As White
| A15 | English Opening: Anglo-Indian Defense, King's Indian Formation | 16 | 75.0% |
| D02 | Queen's Pawn Game: Krause Variation | 13 | 57.7% |
| A46 | Indian Defense: Knights Variation | 12 | 45.8% |
| A13 | English Opening: Agincourt Defense | 7 | 42.9% |
As Black
| B43 | Sicilian Defense: Kan Variation, Knight Variation | 13 | 42.3% |
| B42 | Sicilian Defense: Kan Variation, Modern Variation | 12 | 45.8% |
| B12 | Caro-Kann Defense: Advance Variation, Bayonet Attack | 10 | 40.0% |
| E05 | Catalan Opening: Open Defense, Classical Line | 8 | 25.0% |
| B40 | Sicilian Defense: French Variation | 8 | 43.8% |
| B41 | Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation | 7 | 78.6% |
| D37 | Queen's Gambit Declined: Harrwitz Attack | 7 | 71.4% |
| D31 | Queen's Gambit Declined: Janowski Variation | 6 | 66.7% |
| A14 | English Opening: Agincourt Defense, Neo-Catalan Declined | 6 | 58.3% |
| B11 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | 6 | 41.7% |
| E04 | Catalan Opening: Open Defense | 5 | 70.0% |
| E32 | Nimzo-Indian Defense: Classical Variation | 5 | 60.0% |
Recent games
| Weisz, Bryan2116 | 0-1 | Colas, Joshua2282 | NY IMA President's Day | 2026 |
| Colas, Joshua2282 | 1-0 | Anatol, Luke Leon Robin2114 | NY IMA President's Day | 2026 |
| Ma, W2324 | 1-0 | Colas, Joshua2282 | NY IMA President's Day | 2026 |
| Colas, Joshua2282 | ½-½ | Barbosa, O Phi2373 | NY IMA President's Day | 2026 |
| Kaczur, F2469 | 1-0 | Colas, Joshua2282 | NY IMA President's Day | 2026 |
| Colas, Joshua2282 | 1-0 | Goodrich, Elliott2113 | NY IMA President's Day | 2026 |
| George, Kevin2345 | 1-0 | Colas, Joshua2282 | NY IMA President's Day | 2026 |
| Colas, Joshua2282 | 0-1 | Venkatesh, Narayan2259 | NY IMA President's Day | 2026 |
| Colas, Joshua2282 | ½-½ | Pang, Qi2095 | NY IMA President's Day | 2026 |
| Colas, Joshua2271 | ½-½ | Ozenir, Ekin Baris2433 | 35th North American Open | 2025 |
| Munkhdalai, Amilal2455 | ½-½ | Colas, Joshua2271 | 35th North American Open | 2025 |
| Colas, Joshua2271 | 0-1 | Korley, K2402 | 109th Edward Lasker Mem | 2025 |
| Lenderman, A2486 | 0-1 | Colas, Joshua2271 | 109th Edward Lasker Mem | 2025 |
| Colas, Joshua2271 | 1-0 | Li, Aiden Linyuan2044 | 109th Edward Lasker Mem | 2025 |
| Bortnyk, Mykola2407 | 1-0 | Colas, Joshua2271 | 109th Edward Lasker Mem | 2025 |