Player profile
Perez Ruiz, Santiago
Dossier
10 of 10 games analyzed.
Accuracy: 87.4%
Opened d4: 5/5
Castled kingside: 7Same-side castling: 7Castled queenside: 2Did not castle: 1Opposite-side castling: 1
Fianchettoed kingside: 5Played on the kingside: 4Played on the queenside: 3Fianchettoed queenside: 1Played in the center: 1
Active pieces: 8Isolated pawn: 7Backward pawn: 7Sacrificed material: 7Space advantage: 6Missed tactics: 6Avoided exchanges: 5Kept the bishop pair: 4Initiated exchanges: 4
Openings
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As White 5 games 1W 0D 4L
King's Indian Defense 2 games 1W 0D 1L
Fianchetto Variation 1 game 0W 0D 1L
Classical Variation
1 game
0W
0D
1L
Accelerated Averbakh Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 2 games 0W 0D 2L
Open Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 5 games 2W 0D 3L
King's Indian Defense 2 games 1W 0D 1L
Smyslov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Normal Variation 1 game 1W 0D 0L
Rare Defenses
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
McCutcheon Variation 1 game 0W 0D 1L
Tartakower Variation
1 game
0W
0D
1L
Queen's Indian Defense 1 game 0W 0D 1L
Kasparov-Petrosian Variation 1 game 0W 0D 1L
Marco Defense
1 game
0W
0D
1L
King's Indian Attack, with e6 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 66
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 10 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.25 | Campeonato Autonómico Individual Absoluto CTL 2026 | 5.4 | 2026.04.25 Fernandez Garcia, Gumersindo (24516740) (2214) | 0 | 92.60% | 1. d4 Nf6 2. c4 d6 3. g3 g6 | |
| 2025.01.11 | Round 2: Lohia, Sohum - Perez Ruiz, Santiago | 2.20 | 2025.01.11 Lohia, Sohum (5819369) (2367) | 0 | 87.60% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | |
| 2024.09.25 | IBEROAMERICANO | 2.37 | 2024.09.25 Rodriguez Lopez, Rafael (2204495) (2162) | 0 | 87.30% | 1. d4 Nf6 2. c4 e6 3. g3 d5 | |
| 2024.09.25 | IBEROAMERICANO | 1.37 | 2024.09.25 Vitier Vazquez, Cristian (3513157) (2344) | 0 | 83.70% | 1. Nf3 Nf6 2. c4 e6 3. d4 b6 | |
| 2024.04.16 | Round 9: Perez Ruiz, Santiago - Ribeiro, Orlando | 2024.04.16 Ribeiro, Orlando (1936573) (2009) | 0 | 87.00% | 1. d4 e6 2. c4 Nf6 3. g3 Bb4+ | ||
| 2024.04.15 | Round 8: Roshka, Yevgeniy - Perez Ruiz, Santiago | 2024.04.15 Roshka, Yevgeniy (14129558) (2471) | 0 | 86.80% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | ||
| 2024.04.13 | Round 7: Milat, Marcel - Perez Ruiz, Santiago | 2024.04.13 Milat, Marcel (2602105) (2169) | 1 | 90.00% | 1. d4 Nf6 2. c4 d6 3. Nf3 g6 | ||
| 2024.04.12 | Round 6: Perez Ruiz, Santiago - Kovchan, Alexander | 2024.04.12 Kovchan, Alexander (14103052) (2469) | 0 | 78.40% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| 2024.04.12 | Round 5: Perez Ruiz, Santiago - Demirkol, Kerim Calvelo | 2024.04.12 Demirkol, Kerim Calvelo (26396815) (1841) | 1 | 90.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2024.04.11 | Round 4: Silva, Reinaldo - Perez Ruiz, Santiago | 2024.04.11 Silva, Reinaldo (1971085) (1856) | 1 | 89.60% | 1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 |