Player profile
Ros Alonso, Joana
Dossier
24 of 26 games analyzed.
Accuracy: 89.2%
Opened e4: 8/9Opened d4: 1/9
Castled kingside: 14Same-side castling: 13Castled queenside: 2Opposite-side castling: 2Did not castle: 1
Played on the kingside: 6Played in the center: 6Fianchettoed kingside: 5Fianchettoed queenside: 3Played on the queenside: 2
Sacrificed material: 14Initiated exchanges: 11Active pieces: 11Backward pawn: 10Space advantage: 10Kept the bishop pair: 9Missed tactics: 6Isolated pawn: 5Played gambits: 4Avoided exchanges: 3
Openings
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As White 10 games 4W 1D 5L
Sicilian Defense 5 games 1W 0D 4L
Delayed Alapin Variation 1 game 0W 0D 1L
with e6
1 game
0W
0D
1L
Nyezhmetdinov-Rossolimo Attack 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Kramnik Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
French Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Moscow Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Scotch Game 1 game 0W 1D 0L
Tartakower Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Scandinavian Defense 1 game 1W 0D 0L
Portuguese Gambit 1 game 1W 0D 0L
Jadoul Variation
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
with e6
1 game
0W
0D
1L
French Defense 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Caro-Kann Defense 1 game 1W 0D 0L
Karpov Variation 1 game 1W 0D 0L
Modern Variation, Kasparov Attack
1 game
1W
0D
0L
As Black 8 games 3W 1D 4L
French Defense 5 games 2W 0D 3L
Winawer Variation 2 games 0W 0D 2L
(unspecified)
1 game
0W
0D
1L
Alekhine-Maróczy Gambit
1 game
0W
0D
1L
Tarrasch Variation 1 game 0W 0D 1L
Closed Variation, Main Line
1 game
0W
0D
1L
Advance Variation 1 game 1W 0D 0L
Milner-Barry Gambit, Hector Variation
1 game
1W
0D
0L
Chigorin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 0W 1D 0L
Exchange Variation 1 game 0W 1D 0L
Positional Variation
1 game
0W
1D
0L
Bird Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 0W 0D 1L
Anglo-Indian Defense 1 game 0W 0D 1L
Anglo-Grünfeld Variation
1 game
0W
0D
1L
Blunders Top 4 of 141
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 26 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.09.02 | Primera | 7.18 | 2026.09.02 Blanco Garcia Bajo, David (54583950) (2175) | 0 | 88.90% | 1. e4 e6 2. d4 d5 3. Nd2 Nf6 | |
| 2026.09.01 | CECLUB PRIMERA 26 | 6.12 | 2026.09.01 Moral Garcia, Serafin (2201925) (2232) | 0 | 77.60% | 1. e4 c5 2. Nf3 e6 3. c3 Nf6 | |
| 2026.08.31 | CECLUB PRIMERA 26 | 5.24 | 2026.08.31 Grabuzova, Tatiana (4108752) (2194) | 1 | 86.30% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.08.30 | CECLUB PRIMERA 26 | 4.6 | 2026.08.30 Kubicka, Anna (1152254) (2236) | 0 | - | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | |
| 2026.08.29 | CECLUB PRIMERA 26 | 3.24 | 2026.08.29 Ambartsumova, Karina (4166299) (2385) | 0 | 82.00% | 1. e4 c5 2. Nf3 e6 3. c4 Nc6 | |
| 2026.08.28 | CECLUB PRIMERA 26 | 2.12 | 2026.08.28 Prado Acebo, Ines (22251235) (2203) | ½ | 98.40% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | |
| 2026.08.27 | CECLUB PRIMERA 26 | 1.18 | 2026.08.27 Eizaguerri Floris, Maria (32065752) (2150) | ½ | 94.30% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 | |
| 2025.07.04 | Round 1: Ros Alonso, Joana - Aguero Jimenez, Luis Lazaro | 1.5 | 2025.07.04 Aguero Jimenez, Luis Lazaro (3508455) (2483) | 0 | 91.40% | 1. e4 c5 2. Nf3 e6 3. g3 Nc6 | |
| 2024.09.08 | Round 3: Ros Alonso, Joana - Roessler, Ulrike | 3.2 | 2024.09.08 Roessler, Ulrike (4622650) (2093) | 1 | 85.20% | 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 | |
| 2024.09.07 | Round 2: Forgas Moreno, Yaniela - Ros Alonso, Joana | 2.2 | 2024.09.07 Forgas Moreno, Yaniela (3508072) (2203) | 1 | 94.70% | 1. f4 Nf6 2. Nf3 d5 3. d3 g6 | |
| 2024.09.07 | Round 1: Ros Alonso, Joana - Tolkachova, Vitaliia | 1.2 | 2024.09.07 Tolkachova, Vitaliia (14104962) (2037) | 1 | 96.20% | 1. e4 d5 2. exd5 Nf6 3. d4 Bg4 | |
| 2024.02.24 | Round 6: Roca Planas, Edgar - Ros Alonso, Joana | 2024.02.24 Roca Planas, Edgar (24561290) (2124) | 0 | 88.20% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | ||
| 2024.02.24 | Round 5: Ros Alonso, Joana - Gonzalez Alonso, Marti | 2024.02.24 Gonzalez Alonso, Marti (32067267) (1910) | 0 | 87.90% | 1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 | ||
| 2024.02.24 | Round 4: Adan Bermudez, Sergio - Ros Alonso, Joana | 2024.02.24 Adan Bermudez, Sergio (2292726) (2359) | 0 | 74.40% | 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 | ||
| 2024.02.24 | Round 3: Ros Alonso, Joana - Ruiz Lupon, Neri | 2024.02.24 Ruiz Lupon, Neri (32086920) (1830) | 1 | 94.80% | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 | ||
| 2024.02.24 | Round 2: Catala Ulied, Guillem - Ros Alonso, Joana | 2024.02.24 Catala Ulied, Guillem (32069570) (1823) | 1 | 93.70% | 1. e4 e6 2. Qe2 Ne7 3. Nf3 d5 | ||
| 2024.02.24 | Round 1: Ros Alonso, Joana - Barbera Romero, Carles | 2024.02.24 Barbera Romero, Carles (94752931) (1648) | 1 | 94.90% | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 | ||
| 2023.08.14 | CE_Segunda | 2.18 | 2023.08.14 Alvarez Fernandez, Enrique (2227398) (2260) | 0 | 87.30% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | |
| 1_division | 7.6 | Matnadze Bujiashvili, Ann (13601377) (2324) | 0 | 82.70% | 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| 1_division | 6.24 | Galvan Cipriani, Viviana (32041144) (2002) | 0 | 87.30% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 1_division | 5.6 | Eizaguerri Floris, Maria (32065752) (2154) | 1 | 80.20% | 1. e4 e6 2. d4 d5 3. Nd2 c5 | ||
| 1_division | 4.18 | Martinez Hernandez, Paula (22244476) (1829) | 1 | - | 1. e4 e6 2. d4 d5 3. Nc3 dxe4 | ||
| 1_division | 3.6 | Garcia Martin, Marta (32084030) (2330) | 0 | 87.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 | ||
| 1_division | 2.24 | Domingo Nunez, Alejandro (22245561) (2340) | 0 | 84.10% | 1. c4 Nf6 2. Nf3 g6 3. Nc3 d5 | ||
| 1_division | 1.18 | Zapata Campos, Lidia Karen (3801144) (2008) | 1 | 54.40% | 1. e4 c5 2. Nf3 a6 3. c3 e6 | ||
| 2023.12.09 | Round 1: Alan Pichot - Joana Ros Alonso | 2023.12.09 Alan Pichot (2575) | 0 | 88.10% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 |