Valles, M
Last game 2026
Rating
peak 2401 · latest 2308Games
143
Wins
49
Draws
44
Losses
50
Peak Elo
2401
49.7% score
As White
| D70 | Neo-Grünfeld Defense: Goglidze Attack | 5 | 90.0% |
| D10 | Slav Defense | 4 | 25.0% |
| D37 | Queen's Gambit Declined: Barmen Variation | 3 | 66.7% |
| A41 | Rat Defense: English Rat | 3 | 0.0% |
| A28 | English Opening: Four Knights System, Nimzowitsch Variation | 2 | 25.0% |
| A29 | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | 2 | 0.0% |
| B00 | Pirc Defense | 2 | 25.0% |
| D02 | Queen's Pawn Game: Krause Variation | 2 | 100.0% |
| D15 | Slav Defense: Chebanenko Variation | 2 | 50.0% |
| D27 | Queen's Gambit Accepted: Classical Defense, Main Line | 2 | 75.0% |
| D30 | Queen's Gambit Declined | 2 | 75.0% |
As Black
| E91 | King's Indian Defense: Orthodox Variation | 5 | 20.0% |
| A48 | London System | 4 | 50.0% |
| E62 | King's Indian Defense: Fianchetto Variation, Kavalek Defense | 4 | 62.5% |
| B30 | Sicilian Defense: Old Sicilian | 3 | 50.0% |
| B31 | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | 3 | 50.0% |
Recent games
| Kaczmarczyk, D2451 | 1-0 | Valles, M2308 | TCh-SUI 2026 | 2026 |
| Valles, M2308 | 0-1 | Kienboeck, Benjamin2238 | TCh-SUI 2026 | 2026 |
| Sokolov, And12454 | ½-½ | Valles, M2308 | TCh-SUI 2026 | 2026 |
| Valles, M2356 | ½-½ | Hochstrasser, M2339 | TCh-SUI 2022 | 2022 |
| Valles, M2356 | 0-1 | Schaerer, J2296 | TCh-SUI 2022 | 2022 |
| Valles, M2356 | 1-0 | Cvitan, O2454 | TCh-SUI 2022 | 2022 |
| Valles, M2365 | 1-0 | Gattenloehner, S2262 | TCh-SUI 2019 | 2019 |
| Muheim, M2006 | 0-1 | Valles, M2365 | TCh-SUI 2019 | 2019 |
| Valles, M2365 | ½-½ | Kappeler, K2199 | TCh-SUI 2019 | 2019 |
| Vernay, C2513 | ½-½ | Valles, M2365 | TCh-SUI 2019 | 2019 |
| Valles, M2390 | 1-0 | Gaborit, Jp2180 | 10th Vaujany Open 2019 | 2019 |
| Aflalo, S2094 | 1-0 | Valles, M2390 | 10th Vaujany Open 2019 | 2019 |
| Bokros, A2472 | 1-0 | Valles, M2390 | 10th Vaujany Open 2019 | 2019 |
| Valles, M2390 | ½-½ | Turov, M2566 | 10th Vaujany Open 2019 | 2019 |
| Thomas, Anysia2159 | 0-1 | Valles, M2390 | 10th Vaujany Open 2019 | 2019 |