Koch-Muller, Oscar
Last game 2025
Rating
peak 2115 · latest 2058Games
59
Wins
15
Draws
20
Losses
24
Peak Elo
2115
42.4% score
As White
| A22 | English Opening: Carls-Bremen System | 3 | 50.0% |
| D35 | Queen's Gambit Declined: Exchange Variation | 3 | 83.3% |
| D45 | Semi-Slav Defense: Stoltz Variation | 3 | 50.0% |
| E46 | Nimzo-Indian Defense: Normal Variation | 2 | 25.0% |
| A25 | English Opening: King's English Variation, Bremen-Hort Variation | 2 | 50.0% |
As Black
| C07 | French Defense: Tarrasch Variation, Chistyakov Defense | 4 | 25.0% |
| C02 | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | 3 | 50.0% |
| C01 | French Defense: Exchange Variation | 2 | 25.0% |
| E11 | Bogo-Indian Defense: Retreat Variation | 2 | 25.0% |
| C00 | French Defense: King's Indian Attack | 2 | 50.0% |