Player profile
Sieiro Gonzalez, Luis
Dossier
10 of 11 games analyzed.
Accuracy: 92.9%
Opened e4: 4/4
Castled kingside: 8Same-side castling: 7Opposite-side castling: 3Castled queenside: 2
Played in the center: 4Played on the kingside: 2Played on the queenside: 1Fianchettoed queenside: 1
Active pieces: 7Space advantage: 5Backward pawn: 5Initiated exchanges: 5Isolated pawn: 4Kept the bishop pair: 4Sacrificed material: 4Avoided exchanges: 2
Openings
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As White 5 games 1W 4D 0L
Ruy Lopez 2 games 0W 2D 0L
Morphy Defense 2 games 0W 2D 0L
Anderssen Variation
2 games
0W
2D
0L
Sicilian Defense 1 game 0W 1D 0L
Dragon Variation 1 game 0W 1D 0L
Yugoslav Attack
1 game
0W
1D
0L
French Defense 1 game 0W 1D 0L
Winawer Variation 1 game 0W 1D 0L
Portisch-Hook Variation
1 game
0W
1D
0L
Center Game 1 game 1W 0D 0L
Paulsen Attack Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 6 games 4W 1D 1L
Tarrasch Defense 1 game 0W 1D 0L
Classical Variation 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
Four Knights Game 1 game 1W 0D 0L
Spanish Variation 1 game 1W 0D 0L
Symmetrical Variation
1 game
1W
0D
0L
King's Indian Attack 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
English Opening 1 game 1W 0D 0L
King's English Variation 1 game 1W 0D 0L
Two Knights Variation, Keres Variation
1 game
1W
0D
0L
Queen's Gambit Declined 1 game 1W 0D 0L
Baltic Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Giuoco Pianissimo, with a4 a5
1 game
0W
0D
1L
Blunders Top 4 of 25
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 11 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2025.11.01 | Round 11: Van Riemsdijk, Herman C. - Sieiro Gonzalez, Luis | 11.9 | 2025.11.01 Van Riemsdijk, Herman C. (2100053) (2236) | ½ | 98.20% | 1. d4 d5 2. c4 e6 3. Nf3 c5 | |
| 2025.10.31 | Round 10: Sieiro Gonzalez, Luis - Roos, Jean-Luc | 10.8 | 2025.10.31 Roos, Jean-Luc (600601) (2192) | ½ | 85.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.10.30 | Round 9: Vehi Bach, Victor Manuel - Sieiro Gonzalez, Luis | 9.13 | 2025.10.30 Vehi Bach, Victor Manuel (2200228) (2167) | 1 | 91.40% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 | |
| 2025.10.29 | Round 8: Sieiro Gonzalez, Luis - Pomes Marcet, Joan | 8.16 | 2025.10.29 Pomes Marcet, Joan (2200139) (2156) | ½ | 94.30% | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 | |
| 2025.10.28 | Round 7: Hare, Tim - Sieiro Gonzalez, Luis | 7.20 | 2025.10.28 Hare, Tim (4300629) (2086) | 1 | 97.30% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 | |
| 2025.10.26 | Round 6: Sieiro Gonzalez, Luis - Stoinev, Metodi | 6.16 | 2025.10.26 Stoinev, Metodi (2901404) (2137) | ½ | - | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.10.25 | Round 5: Dovzhenko, Viktor - Sieiro Gonzalez, Luis | 5.26 | 2025.10.25 Dovzhenko, Viktor (14105985) (2030) | 1 | 94.80% | 1. c4 e5 2. Nc3 Nf6 3. g3 c6 | |
| 2025.10.24 | Round 4: Sieiro Gonzalez, Luis - Mayer, Roland | 4.23 | 2025.10.24 Mayer, Roland (16243250) (2009) | ½ | 90.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 | |
| 2025.10.23 | Round 3: Henss, Olaf, Dr. - Sieiro Gonzalez, Luis | 3.43 | 2025.10.23 Henss, Olaf, Dr. (16212053) (1945) | 1 | 97.80% | 1. d4 d5 2. c4 Bf5 3. Nc3 e6 | |
| 2025.10.22 | Round 2: Sieiro Gonzalez, Luis - Fiorentini, Mauro | 2.68 | 2025.10.22 Fiorentini, Mauro (28536797) (1884) | 1 | 96.20% | 1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 | |
| 2025.10.21 | Round 1: Magnussen, Pal - Sieiro Gonzalez, Luis | 1.17 | 2025.10.21 Magnussen, Pal (1711814) (1947) | 0 | 82.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 |