Efimov, Ig
Last game 2026
Rating
peak 2439 · latest 2318Games
469
Wins
239
Draws
91
Losses
139
Peak Elo
2439
60.7% score
As White
| A45 | Trompowsky Attack | 11 | 72.7% |
| A49 | Indian Defense: Przepiorka Variation | 11 | 50.0% |
| D00 | Queen's Pawn Game: Accelerated London System | 9 | 72.2% |
| D02 | Queen's Gambit Declined: Baltic Defense, Pseudo-Slav | 9 | 66.7% |
| A46 | Indian Defense: Spielmann-Indian | 5 | 50.0% |
As Black
| B00 | Owen Defense | 8 | 37.5% |
| A15 | English Opening: Anglo-Indian Defense | 8 | 87.5% |
| A40 | Horwitz Defense | 7 | 35.7% |
| B06 | Modern Defense | 6 | 66.7% |
| B40 | Sicilian Defense: Delayed Alapin Variation, with e6 | 6 | 66.7% |
| B07 | Czech Defense | 6 | 66.7% |
| A41 | Queen's Pawn Game | 6 | 58.3% |
| B32 | Sicilian Defense: Godiva Variation | 5 | 80.0% |
| C11 | French Defense: Classical Variation, Burn Variation, Morozevich Line | 4 | 62.5% |
| B30 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | 4 | 37.5% |
| A46 | Indian Defense: London System | 4 | 50.0% |
Recent games
| Efimov, Ig2318 | 1-0 | Carlo, Emanuele2300 | 57th Italian Teams Final | 2026 |
| Carlo, Emanuele2300 | ½-½ | Efimov, Ig2318 | 57th Italian Teams Final | 2026 |
| Ceres, Dragos2450 | 1-0 | Efimov, Ig2318 | 57th Italian Teams Gp B | 2026 |
| Efimov, Ig2318 | ½-½ | Stella, A2370 | 57th Italian Teams Gp B | 2026 |
| Efimov, Ig2318 | 1-0 | Bertagnolli, A2341 | 57th Italian Teams Gp B | 2026 |
| Yao, Stefano2268 | ½-½ | Efimov, Ig2318 | 57th Italian Teams Gp B | 2026 |
| Lumachi, Gabriele2421 | 1-0 | Efimov, Ig2318 | 57th Italian Teams Gp B | 2026 |
| Efimov, Ig2331 | 0-1 | Isaakidis, Alexandros2248 | TCh-Euro Small Nations | 2025 |
| Efimov, Ig2331 | 1-0 | Mooney, G1918 | TCh-Euro Small Nations | 2025 |
| De la Riva Aguado, O2439 | ½-½ | Efimov, Ig2331 | TCh-Euro Small Nations | 2025 |
| Efimov, Ig2331 | ½-½ | Wiedenkeller, M2387 | TCh-Euro Small Nations | 2025 |
| Krieger, Markus2168 | 1-0 | Efimov, Ig2331 | TCh-Euro Small Nations | 2025 |
| Novak, Ro2155 | ½-½ | Efimov, Ig2331 | TCh-Euro Small Nations | 2025 |
| Efimov, Ig2331 | 1-0 | Holland, C12068 | TCh-Euro Small Nations | 2025 |
| Gurel, Ediz2648 | 1-0 | Efimov, Ig2331 | FIDE World Cup 2025 | 2025 |