Player profile
Marcos Herrero, Francisco
Dossier
11 of 15 games analyzed.
Accuracy: 90.1%
Opened c4: 3/4Opened Nf3: 1/4
Castled kingside: 9Same-side castling: 6Opposite-side castling: 2Castled queenside: 1
Fianchettoed kingside: 9Played on the kingside: 3Fianchettoed queenside: 2Played on the queenside: 2Played in the center: 2
Backward pawn: 8Kept the bishop pair: 8Active pieces: 7Space advantage: 6Initiated exchanges: 5Missed tactics: 5Sacrificed material: 5Avoided exchanges: 3Isolated pawn: 2Played gambits: 1
Openings
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As White 6 games 3W 1D 2L
English Opening 4 games 2W 1D 1L
Symmetrical Variation 2 games 1W 0D 1L
(unspecified)
1 game
1W
0D
0L
Rubinstein Variation
1 game
0W
0D
1L
King's English Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Neo-Catalan 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Catalan Opening 2 games 1W 0D 1L
Open Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Closed 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 8 games 2W 1D 5L
Sicilian Defense 5 games 1W 1D 3L
Hyperaccelerated Dragon 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
Smith-Morra Gambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Alapin Variation 1 game 0W 0D 1L
Barmen Defense
1 game
0W
0D
1L
Accelerated Dragon 1 game 0W 1D 0L
Modern Variation
1 game
0W
1D
0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Normal Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
Accelerated London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bird Opening 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 45
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 15 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.04.19 | EICC 2026 | 11.12 | 2026.04.19 Vegh, Endre (700568) (2121) | 0 | 88.50% | 1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 | |
| 2026.04.18 | EICC 2026 | 10.38 | 2026.04.18 Truchel, Tomasz (41804872) (1698) | 1 | 93.30% | 1. c4 e5 2. g3 Bc5 3. Bg2 d6 | |
| 2026.04.16 | EICC 2026 | 9.25 | 2026.04.16 Gikas, Andreas Basilius (4623509) (2072) | 0 | 85.60% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2026.04.15 | EICC 2026 | 8.53 | 2026.04.15 Zyznowski, Adam (545028842) (1596) | 1 | - | 1. c4 c5 2. g3 g6 3. Bg2 Bg7 | |
| 2026.04.14 | EICC 2026 | 7.37 | 2026.04.14 Lorenz, Roger (24632325) (2118) | 0 | 86.00% | 1. c4 Nf6 2. g3 e6 3. Bg2 d5 | |
| 2026.04.13 | EICC 2026 | 6.26 | 2026.04.13 Marzano, Carlo (802980) (2108) | 0 | - | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.04.12 | EICC 2026 | 5.4 | 2026.04.12 Lecki, Leonard (21041067) (2189) | 0 | 82.50% | 1. c4 c5 2. g3 Nf6 3. Bg2 d5 | |
| 2026.04.10 | EICC 2026 | 4.33 | 2026.04.10 Tashkinova, Sofiia (14188309) (2105) | 1 | 96.60% | 1. e4 c5 2. Nf3 g6 3. c3 d5 | |
| 2026.04.10 | EICC 2026 | 3.10 | 2026.04.10 Brozyna, Mateusz (21816140) (2242) | 0 | - | 1. e4 c5 2. Nf3 g6 3. c3 d5 | |
| 2026.04.08 | EICC 2026 | 2.19 | 2026.04.08 Pehar, Borna (14416689) (2183) | ½ | - | 1. c4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2026.04.07 | EICC 2026 | 1.16 | 2026.04.07 Luczak, Filip (1193686) (2362) | 0 | 88.20% | 1. d4 Nf6 2. Bf4 d5 3. e3 c5 | |
| 2026.04.06 | X Open Semana Santa 2026 - Grupo B | 9.4 | 2026.04.06 Viudes Serra, Aaron (2247658) (1864) | 1 | 85.80% | 1. f4 g6 2. Nf3 Bg7 3. e4 d5 | |
| 2026.04.05 | X Open Semana Santa 2026 - Grupo B | 8.9 | 2026.04.05 Peixoto,Sergio Dantas (44780478) (1789) | 1 | 97.20% | 1. Nf3 d5 2. d4 Nf6 3. c4 e6 | |
| 2026.04.02 | X Open Semana Santa 2026 - Grupo B | 3.9 | 2026.04.02 Martin Chacon, Daniel (54735688) (1776) | ½ | 97.20% | 1. e4 c5 2. Nf3 g6 3. d4 cxd4 | |
| 2023.08.14 | CE_Segunda | 2.5 | 2023.08.14 Boix Pons, Catalina (2226006) (1767) | 1 | 97.30% | 1. c4 e5 2. g3 Nf6 3. Bg2 d5 |