Prieto Aranguren, A
Last game 2025
Rating
peak 2323 · latest 2228Games
1,230
Wins
464
Draws
108
Losses
658
Peak Elo
2323
42.1% score
As White
| D31 | Queen's Gambit Declined: Janowski Variation | 7 | 35.7% |
| A45 | Trompowsky Attack | 6 | 50.0% |
| A58 | Benko Gambit Accepted: Fully Accepted Variation | 4 | 75.0% |
| D07 | Queen's Gambit Declined: Chigorin Defense, Lazard Gambit | 3 | 66.7% |
| A65 | Benoni Defense: King's Pawn Line, with Bg5 | 2 | 100.0% |
| C01 | French Defense: Exchange Variation | 2 | 25.0% |
| D15 | Slav Defense: Chebanenko Variation | 2 | 100.0% |
| D38 | Queen's Gambit Declined: Ragozin Defense, Alekhine Variation | 2 | 100.0% |
| D43 | Semi-Slav Defense: Anti-Moscow Gambit | 2 | 75.0% |
| D45 | Semi-Slav Defense: Accelerated Meran Variation | 2 | 100.0% |
As Black
| B12 | Caro-Kann Defense: Advance Variation | 10 | 10.0% |
| B19 | Caro-Kann Defense: Classical Variation, Lobron System | 5 | 90.0% |
| B10 | Caro-Kann Defense: Apocalypse Attack | 5 | 70.0% |
| B18 | Caro-Kann Defense: Classical Variation | 3 | 33.3% |
| A45 | Indian Defense | 3 | 33.3% |
| B11 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Retreat Line | 3 | 66.7% |