Player profile
Sanchez Montesdeoca, Isaac
Dossier
25 of 27 games analyzed.
Accuracy: 85.8%
Opened d4: 4/11Opened e4: 4/11Opened Nf3: 2/11Opened b3: 1/11
Castled kingside: 17Same-side castling: 16Did not castle: 5Opposite-side castling: 3Castled queenside: 3
Played in the center: 11Fianchettoed queenside: 6Fianchettoed kingside: 6Played on the queenside: 6Played on the kingside: 5
Kept the bishop pair: 20Active pieces: 17Initiated exchanges: 14Isolated pawn: 13Backward pawn: 13Sacrificed material: 13Missed tactics: 13Space advantage: 10Avoided exchanges: 4Played gambits: 3
Openings
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As White 12 games 5W 1D 6L
Queen's Pawn Game 2 games 1W 1D 0L
Barry Attack 1 game 0W 1D 0L
Tarzan Attack
1 game
0W
1D
0L
Colle System 1 game 1W 0D 0L
Anti-Colle
1 game
1W
0D
0L
Sicilian Defense 2 games 0W 0D 2L
Accelerated Dragon 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Old Sicilian 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 1W 0D 0L
Wade-Tartakower Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grünfeld Defense 1 game 0W 0D 1L
Exchange Variation 1 game 0W 0D 1L
Modern Exchange Variation
1 game
0W
0D
1L
Dutch Defense 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Defense 1 game 0W 0D 1L
Standard Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bishop's Opening 1 game 1W 0D 0L
Ponziani Gambit 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Yusupov-Rubinstein System 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Catalan Opening 1 game 0W 0D 1L
Tarrasch Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 1 game 1W 0D 0L
Agincourt Defense 1 game 1W 0D 0L
Wimpy System
1 game
1W
0D
0L
As Black 15 games 6W 1D 8L
Sicilian Defense 4 games 3W 0D 1L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Modern Variations 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Delayed Alapin Variation 1 game 1W 0D 0L
with d6
1 game
1W
0D
0L
Accelerated Dragon 1 game 1W 0D 0L
Modern Variation
1 game
1W
0D
0L
English Opening 3 games 1W 1D 1L
King's English Variation 2 games 1W 0D 1L
Keres Defense
1 game
1W
0D
0L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 0W 1D 0L
Fianchetto Variation
1 game
0W
1D
0L
Queen's Pawn Game 3 games 2W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Accelerated London System 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Stonewall Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Philidor Defense 2 games 0W 0D 2L
Lion Variation 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
Indian Defense 1 game 0W 0D 1L
Wade-Tartakower Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Pirc Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Trompowsky Attack 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Blunders Top 4 of 145
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 27 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.05 | Round 9: Olive Garcia, Victor - Sanchez Montesdeoca, Isaac | 9.30 | 2026.04.05 Olive Garcia, Victor (54543002) (1903) | 0 | 84.30% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2026.04.04 | Round 8: Sanchez Montesdeoca, Isaac - Martinez Correa, Rafael | 8.34 | 2026.04.04 Martinez Correa, Rafael (54739586) (1994) | ½ | 86.20% | 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 | |
| 2026.04.03 | Round 7: Menendez Artime, Luis - Sanchez Montesdeoca, Isaac | 7.36 | 2026.04.03 Menendez Artime, Luis (2217376) (1987) | 1 | 97.30% | 1. c4 d6 2. Nc3 e5 3. g3 c6 | |
| 2026.04.02 | Round 6: Sanchez Montesdeoca, Isaac - Roca Marrero, Fernando | 6.56 | 2026.04.02 Roca Marrero, Fernando (32054122) (1613) | 1 | 96.20% | 1. d4 Nf6 2. Nf3 d6 3. e3 c6 | |
| 2026.03.28 | Round 1: Uzcategui Rodriguez, Alejandro - Sanchez Montesdeoca, Isaac | 1.14 | 2026.03.28 Uzcategui Rodriguez, Alejandro (3903400) (2307) | 0 | - | 1. Nf3 d6 2. d4 Nf6 3. c4 Nbd7 | |
| 2025.12.11 | Round 8: Rivero Tacoronte, Gabriel - Sanchez Montesdeoca, Isaac | 8.21 | 2025.12.11 Rivero Tacoronte, Gabriel (24579580) (2045) | 0 | 86.30% | 1. d4 d6 2. g3 e5 3. dxe5 dxe5 | |
| 2025.12.06 | Round 2: Sanchez Montesdeoca, Isaac - Rodriguez Melian, Jose Luis | 2.20 | 2025.12.06 Rodriguez Melian, Jose Luis (2219050) (2011) | 0 | 76.40% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 2025.09.06 | Round 7: Sanchez Montesdeoca, Isaac - Matos Guedes, Silverio | 7.7 | 2025.09.06 Matos Guedes, Silverio (54588731) (1656) | 1 | 92.10% | 1. d4 Nf6 2. Nf3 d5 3. e3 Bf5 | |
| 2025.09.05 | Round 6: Damaso Tacoronte, Carolina - Sanchez Montesdeoca, Isaac | 6.4 | 2025.09.05 Damaso Tacoronte, Carolina (2292858) (1898) | 0 | 82.40% | 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 | |
| 2025.09.03 | Round 5: Rodriguez Mellado, Antonio - Sanchez Montesdeoca, Isaac | 5.2 | 2025.09.03 Rodriguez Mellado, Antonio (22243038) (1992) | 0 | 74.90% | 1. e4 d6 2. d4 Nf6 3. Nc3 e5 | |
| 2025.09.02 | Round 4: Sanchez Montesdeoca, Isaac - Ramos Santana, Marcelino | 4.3 | 2025.09.02 Ramos Santana, Marcelino (2231042) (1932) | 1 | - | 1. d4 f5 2. e3 e6 3. Nf3 Nf6 | |
| 2025.04.19 | Round 8: Castellanos Gomez, Pascual - Sanchez Montesdeoca, Isaac | 8.47 | 2025.04.19 Castellanos Gomez, Pascual (2243296) (1672) | 1 | 86.20% | 1. d4 d5 2. Bf4 Nf6 3. e3 e6 | |
| 2025.04.18 | Round 7: Sanchez Montesdeoca, Isaac - Paquico Rodriguez, Ivan | 7.36 | 2025.04.18 Paquico Rodriguez, Ivan (2256320) (2202) | 0 | 87.30% | 1. e4 d6 2. d4 g6 3. Nc3 Bg7 | |
| 2025.04.17 | Round 6: Delgado Armas, Francisco David - Sanchez Montesdeoca, Isaac | 6.50 | 2025.04.17 Delgado Armas, Francisco David (523049588) (1608) | 1 | 77.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.16 | Round 5: Garcia Padron, Juan - Sanchez Montesdeoca, Isaac | 5.29 | 2025.04.16 Garcia Padron, Juan (2212439) (2155) | 0 | 83.90% | 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 | |
| 2025.04.15 | Round 4: Sanchez Montesdeoca, Isaac - Monteiro Rodrigues, Carlos | 4.50 | 2025.04.15 Monteiro Rodrigues, Carlos (2297663) (1549) | 1 | 96.10% | 1. e4 e5 2. Bc4 Nf6 3. d4 Nc6 | |
| 2025.04.14 | Round 3: Sanchez Montesdeoca, Isaac - Gomez Ledo, Roberto Carlos | 3.24 | 2025.04.14 Gomez Ledo, Roberto Carlos (3507076) (2396) | 0 | 89.50% | 1. Nf3 Nf6 2. d4 e6 3. e3 b6 | |
| 2025.04.13 | Round 2: Rodriguez Trujillo, Cristian - Sanchez Montesdeoca, Isaac | 2.44 | 2025.04.13 Rodriguez Trujillo, Cristian (94789851) (1562) | 1 | 86.80% | 1. e4 c5 2. Nf3 d6 3. c3 Nf6 | |
| 2025.04.12 | Round 1: Sanchez Montesdeoca, Isaac - Petriashvili, Nikoloz | 1.4 | 2025.04.12 Petriashvili, Nikoloz (13611216) (2459) | 0 | 79.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2024.09.02 | Round 1: Sanchez Montesdeoca, Isaac - Cuenca Jimenez, Jose Fernando | 1.7 | 2024.09.02 Cuenca Jimenez, Jose Fernando (2255570) (2466) | 0 | 81.50% | 1. e4 c5 2. Nf3 Nc6 3. Bc4 Nf6 | |
| 2024.03.31 | Round 9: Juan Miguel, Javier - Sanchez Montesdeoca, Isaac | 2024.03.31 Juan Miguel, Javier (94729425) (1597) | 1 | 84.50% | 1. d4 d5 2. e3 Nf6 3. Bd3 g6 | ||
| 2024.03.30 | Round 8: Sanchez Montesdeoca, Isaac - Mendez Acosta, Alexander Jesus | 2024.03.30 Mendez Acosta, Alexander Jesus (32089082) (2025) | 0 | 85.00% | 1. Nf3 d5 2. d4 e6 3. g3 c5 | ||
| 2024.03.29 | Round 7: Segura Marsa, Andres - Sanchez Montesdeoca, Isaac | 2024.03.29 Segura Marsa, Andres (54502560) (1987) | ½ | 89.40% | 1. c4 c5 2. Nc3 Nf6 3. g3 b6 | ||
| 2024.03.28 | Round 6: Sanchez Montesdeoca, Isaac - Quintero Cruz, Eduardo | 2024.03.28 Quintero Cruz, Eduardo (54514835) | 1 | 87.20% | 1. b3 e6 2. c4 d5 3. e3 c5 | ||
| 2024.03.27 | Round 5: Matos Guedes, Silverio - Sanchez Montesdeoca, Isaac | 2024.03.27 Matos Guedes, Silverio (54588731) (1675) | 1 | 94.30% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | ||
| 2024.03.26 | Round 4: Morales Camacho, Julian - Sanchez Montesdeoca, Isaac | 2024.03.26 Morales Camacho, Julian (2201704) (2186) | 0 | 82.10% | 1. c4 e5 2. e3 Nf6 3. Nc3 Nc6 | ||
| 2024.03.24 | Round 2: Garcia Padron, Jose - Sanchez Montesdeoca, Isaac | 2024.03.24 Garcia Padron, Jose (2200120) (2385) | 0 | 79.10% | 1. d4 Nf6 2. Bg5 h6 3. Bxf6 exf6 |