Player profile
Hernandez Herrera, Ruben Idafe
Dossier
12 of 17 games analyzed.
Accuracy: 88.3%
Opened e4: 3/5Opened d4: 1/5Opened f4: 1/5
Castled kingside: 7Opposite-side castling: 5Same-side castling: 4Castled queenside: 3Did not castle: 2
Played on the kingside: 6Fianchettoed kingside: 5Played in the center: 5Fianchettoed queenside: 2
Active pieces: 9Sacrificed material: 9Kept the bishop pair: 7Isolated pawn: 6Initiated exchanges: 6Backward pawn: 6Space advantage: 6Missed tactics: 5Avoided exchanges: 4Played gambits: 1
Openings
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As White 7 games 3W 1D 3L
Ruy Lopez 3 games 1W 0D 2L
Closed 1 game 0W 0D 1L
Breyer Defense, Zaitsev Hybrid
1 game
0W
0D
1L
Classical Variation 1 game 1W 0D 0L
Central Variation
1 game
1W
0D
0L
Cozio Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Sicilian Defense 2 games 1W 1D 0L
O'Kelly Variation 1 game 1W 0D 0L
Normal System
1 game
1W
0D
0L
Scheveningen Variation 1 game 0W 1D 0L
Keres Attack
1 game
0W
1D
0L
Indian Defense 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bird Opening 1 game 0W 0D 1L
Dutch Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 10 games 5W 1D 4L
King's Indian Defense 5 games 1W 1D 3L
Sämisch Variation 1 game 0W 0D 1L
Sämisch Gambit
1 game
0W
0D
1L
Makogonov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Four Pawns Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Fianchetto Variation 1 game 0W 0D 1L
Hungarian Variation
1 game
0W
0D
1L
Steiner Attack 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Indian Attack 1 game 1W 0D 0L
Symmetrical Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Indian Defense 1 game 1W 0D 0L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
London System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Alekhine Defense 1 game 1W 0D 0L
Modern Variation 1 game 1W 0D 0L
Larsen-Haakert Variation
1 game
1W
0D
0L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo
1 game
0W
0D
1L
Blunders Top 4 of 77
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 17 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.08.29 | Round 7: Almeida Sanchez, Juan Sebastian - Hernandez Herrera, Ruben Idafe | 7.3 | 2026.08.29 Almeida Sanchez, Juan Sebastian (22281720) (1829) | 1 | 96.00% | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 | |
| 2026.08.28 | Round 6: Hernandez Herrera, Ruben Idafe - Bicol, Franklin | 6.5 | 2026.08.28 Bicol, Franklin (553013956) (1913) | 1 | 97.30% | 1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 | |
| 2026.08.27 | Round 5: Hernandez Carrillo, Frander Jose - Hernandez Herrera, Ruben Idafe | 5.8 | 2026.08.27 Hernandez Carrillo, Frander Jose (535024291) (1450) | 1 | 96.60% | 1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 | |
| 2026.08.25 | Round 4: Hernandez Herrera, Ruben Idafe - Perez Betancor, Jose Luis | 4.5 | 2026.08.25 Perez Betancor, Jose Luis (54724244) (1798) | 0 | 84.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2026.08.24 | Round 3: Santos Falcon, Jose - Hernandez Herrera, Ruben Idafe | 3.7 | 2026.08.24 Santos Falcon, Jose (24564591) (1742) | 1 | - | 1. d4 Nf6 2. Nf3 g6 3. Bf4 c5 | |
| 2026.08.22 | Round 2: Hernandez Herrera, Ruben Idafe - Gonzalez Garcia, Oliver | 2.9 | 2026.08.22 Gonzalez Garcia, Oliver (523087595) (1528) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 | |
| 2026.08.21 | Round 1: Angulo Diaz, Dario - Hernandez Herrera, Ruben Idafe | 1.6 | 2026.08.21 Angulo Diaz, Dario (54740959) (1664) | 0 | - | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.04.05 | Round 9: Hernandez Herrera, Ruben Idafe - Vega Gutierrez, Belinda | 9.25 | 2026.04.05 Vega Gutierrez, Belinda (2229994) (2086) | 0 | 75.40% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 | |
| 2026.04.04 | Round 8: Camara Bordon, Luis Marcos - Hernandez Herrera, Ruben Idafe | 8.43 | 2026.04.04 Camara Bordon, Luis Marcos (54560446) (1727) | 1 | 89.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.04.03 | Round 7: Hernandez Herrera, Ruben Idafe - Castro Miguelez, Jose | 7.31 | 2026.04.03 Castro Miguelez, Jose (94749469) (2057) | 0 | 85.60% | 1. f4 d5 2. Nf3 Nf6 3. e3 g6 | |
| 2026.04.02 | Round 6: Gil Martin, Sara - Hernandez Herrera, Ruben Idafe | 6.44 | 2026.04.02 Gil Martin, Sara (54782015) (1861) | 1 | 88.60% | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 | |
| 2026.04.01 | Round 5: Hernandez Herrera, Ruben Idafe - Guerrero Orihuela, Juan Antonio | 5.50 | 2026.04.01 Guerrero Orihuela, Juan Antonio (32041187) (1509) | 1 | 91.80% | 1. e4 c5 2. Nf3 a6 3. d4 cxd4 | |
| 2026.03.31 | Round 4: Li, Shenghao - Hernandez Herrera, Ruben Idafe | 4.41 | 2026.03.31 Li, Shenghao (523050381) (1619) | 0 | 84.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2026.03.30 | Round 3: Hernandez Herrera, Ruben Idafe - Goetten Wagner, Julia | 3.54 | 2026.03.30 Goetten Wagner, Julia (2149524) (1628) | ½ | - | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.03.29 | Round 2: De La Cruz Perez, Carlos - Hernandez Herrera, Ruben Idafe | 2.31 | 2026.03.29 De La Cruz Perez, Carlos (54781078) (2133) | 0 | - | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2024.05.31 | Campeonato de Canarias Absoluto y Femenino 2024 | 3.9 | 2024.05.31 Perez Garcia, Jimena (24517127) (2020) | ½ | 83.30% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | |
| 2024.05.30 | Campeonato de Canarias Absoluto y Femenino 2024 | 1.4 | 2024.05.30 Fiorito, Fabian (100200) (2270) | 0 | 85.50% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 |