Player profile
Lazaro del Arco, Martina
Dossier
18 of 20 games analyzed.
Accuracy: 85.6%
Opened d4: 3/6Opened g3: 2/6Opened Nf3: 1/6
Castled kingside: 11Same-side castling: 10Opposite-side castling: 1Castled queenside: 1
Fianchettoed kingside: 8Fianchettoed queenside: 4Played on the queenside: 3Played in the center: 3Played on the kingside: 3
Backward pawn: 7Active pieces: 7Missed tactics: 7Kept the bishop pair: 6Space advantage: 6Sacrificed material: 6Initiated exchanges: 6Avoided exchanges: 4Isolated pawn: 3Played gambits: 1
Openings
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As White 7 games 1W 2D 4L
Queen's Pawn Game 2 games 0W 0D 2L
Colle System 2 games 0W 0D 2L
(unspecified)
2 games
0W
0D
2L
English Opening 1 game 1W 0D 0L
Agincourt Defense 1 game 1W 0D 0L
Neo-Catalan Declined
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
Queen's Indian Defense, with e3 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Indian Defense 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Hungarian Opening 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 7 games 1W 2D 3L
Sicilian Defense 2 games 0W 0D 1L
Hyperaccelerated Dragon 2 games 0W 0D 1L
(unspecified)
2 games
0W
0D
1L
Modern Defense 2 games 1W 0D 1L
Lizard Defense 1 game 1W 0D 0L
Mittenberger Gambit
1 game
1W
0D
0L
Pseudo-Austrian Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bird Opening 1 game 0W 1D 0L
(unspecified) 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
East Indian Defense 1 game 0W 0D 1L
(unspecified) 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Scandinavian Defense 1 game 0W 1D 0L
Mieses-Kotroc Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Blunders Top 4 of 102
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 20 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.07.02 | new tournament description | 5.3 | 2026.07.02 Roldan Garcia, Leyre (54709539) (1895) | * | - | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2026.07.02 | new tournament description | 4.3 | 2026.07.02 Pena Comenge, Paula (94746494) (1684) | 1 | 77.70% | 1. g3 e6 2. Bg2 d5 3. Nf3 Nf6 | |
| 2026.07.01 | new tournament description | 3.3 | 2026.07.01 Gil Martin, Sara (54782015) (1876) | 1 | 96.60% | 1. e4 g6 2. d4 Bg7 3. Nc3 d5 | |
| 2026.06.29 | new tournament description | 1.3 | 2026.06.29 Ibarra Whittecar, Siena (54798507) (1781) | ½ | 88.50% | 1. f4 g6 2. Nf3 Bg7 3. g3 Nf6 | |
| 2026.03.29 | Round 2: Lazaro del Arco, Martina - Prada Villagrasa, Pau Manel | 2.2 | 2026.03.29 Prada Villagrasa, Pau Manel (54501113) (2189) | 0 | 85.80% | 1. Nf3 Nf6 2. d4 e6 3. e3 b6 | |
| 2025.12.19 | Sunway Sitges 2025 | 3.18 | 2025.12.19 Pontiroli, Luca (861731) (1690) | ½ | - | 1. d4 Nf6 2. Nf3 d5 3. e3 e6 | |
| 2025.04.13 | Campionat de Catalunya d'Edats Individual 2025 | 2.16 | 2025.04.13 Silva Cerda, Mark Valentin (94723290) (2143) | 0 | 77.50% | 1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 | |
| 2024.12.08 | XV Copa de España por equipos Sub-14 | 6.10 | 2024.12.08 Tafall Villanueva, Gorka (54726212) (1850) | 0 | 83.70% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2024.12.07 | XV Copa de España por equipos Sub-14 | 5.6 | 2024.12.07 Serna Puerto, Lorenzo (54561086) (1854) | 0 | 84.50% | 1. d4 Nf6 2. Nf3 d5 3. e3 e6 | |
| 2024.07.19 | CE SUB 14.2024 | 8.28 | 2024.07.19 Molina Gil, Noah (54587794) (1918) | 0 | 89.20% | 1. e4 g6 2. d4 d6 3. Nc3 Bg7 | |
| 2024.07.19 | CE SUB 14.2024 | 7.34 | 2024.07.19 Bartolome Benito, Alejandro (488941) (1879) | ½ | 84.40% | 1. d4 Nf6 2. Nc3 e6 3. e4 Bb4 | |
| 2024.07.17 | CE SUB 14.2024 | 5.35 | 2024.07.17 Sanz Pueyo, Adrian (54726506) (1900) | 0 | 83.30% | 1. d4 Nf6 2. Nf3 d5 3. e3 e6 | |
| 2024.07.16 | CE SUB 14.2024 | 3.26 | 2024.07.16 Antoneac Antoneac, Pablo Silviu (54563070) (1898) | 0 | 85.50% | 1. g3 d5 2. Bg2 g6 3. d3 Bg7 | |
| 2024.07.15 | CE SUB 14.2024 | 2.22 | 2024.07.15 Mendez Gimenez, Nestor Emmanuel (54702720) (1959) | ½ | 90.30% | 1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 | |
| 2023.07.21 | CE SUB 14.2023 | 8.27 | 2023.07.21 Martin Cabeza, Nicolas (54559480) (1898) | 0 | 89.10% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2023.07.21 | CE SUB 14.2023 | 7.26 | 2023.07.21 Bethencourt Hernandez, Alberto (1954) | ½ | 90.50% | 1. d4 g6 2. Nf3 Bg7 3. e3 d6 | |
| 2023.07.19 | CE SUB 14.2023 | 5.26 | 2023.07.19 Camps Abadia, Arnau (54567262) (1847) | 0 | 91.50% | 1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 | |
| 2023.07.19 | CE SUB 14.2023 | 4.22 | 2023.07.19 Perea Fruet, Federico (54579090) (1868) | ½ | 91.50% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | |
| 2023.07.18 | CE SUB 14.2023 | 3.23 | 2023.07.18 Pleschke, Julius Jonas (54734258) (1873) | ½ | 95.00% | 1. d4 Nf6 2. Nf3 e6 3. e3 d5 | |
| 2023.07.17 | CE SUB 14.2023 | 2.14 | 2023.07.17 Pardo Ruiz, Carlos (24595748) (2030) | ½ | 97.50% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 |