Player profile
Ernesto J. Fernandez Guillen
Dossier
56 of 56 games analyzed.
Accuracy: 91%
Opened e4: 9/11Opened Nf3: 2/11
Castled kingside: 14Same-side castling: 14Did not castle: 5Castled queenside: 2
Played on the kingside: 8Fianchettoed queenside: 8Played on the queenside: 7Played in the center: 6Fianchettoed kingside: 6
Sacrificed material: 17Active pieces: 14Space advantage: 13Isolated pawn: 12Backward pawn: 12Initiated exchanges: 11Kept the bishop pair: 9Avoided exchanges: 8Missed tactics: 8Played gambits: 2
Openings
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As White 11 games 8W 1D 2L
French Defense 2 games 1W 0D 1L
Two Knights Variation 2 games 1W 0D 1L
(unspecified)
2 games
1W
0D
1L
King's Gambit Accepted 2 games 0W 1D 1L
Abbazia Defense 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Bishop's Gambit 1 game 0W 1D 0L
Bledow Countergambit
1 game
0W
1D
0L
Caro-Kann Defense 2 games 2W 0D 0L
Advance Variation 2 games 2W 0D 0L
(unspecified)
2 games
2W
0D
0L
Sicilian Defense 1 game 1W 0D 0L
Najdorf Variation 1 game 1W 0D 0L
Lipnitsky Attack
1 game
1W
0D
0L
Italian Game 1 game 1W 0D 0L
Classical Variation 1 game 1W 0D 0L
Giuoco Pianissimo
1 game
1W
0D
0L
Zukertort Opening 1 game 1W 0D 0L
Nimzo-Larsen Variation 1 game 1W 0D 0L
(unspecified)
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
Pirc Defense 1 game 1W 0D 0L
Byrne Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
As Black 10 games 4W 0D 6L
King's Indian Defense 2 games 0W 0D 2L
Orthodox Variation 1 game 0W 0D 1L
Bayonet Attack
1 game
0W
0D
1L
Smyslov Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
English Opening 2 games 2W 0D 0L
Symmetrical Variation 1 game 1W 0D 0L
Hedgehog Defense
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 1W 0D 0L
Queen's Indian Formation
1 game
1W
0D
0L
Sicilian Defense 2 games 1W 0D 1L
Chekhover Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
O'Kelly Variation 1 game 0W 0D 1L
Venice System, Steiner Line
1 game
0W
0D
1L
Nimzo-Larsen Attack 1 game 0W 0D 1L
Indian Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Indian Defense 1 game 0W 0D 1L
London System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Italian Game 1 game 0W 0D 1L
Classical Variation 1 game 0W 0D 1L
Greco Gambit, Traditional Line
1 game
0W
0D
1L
Ruy Lopez 1 game 1W 0D 0L
Schliemann Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Blunders Top 4 of 245
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 56 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2023.12.22 | Round 15: Ernesto J. Fernandez Guillen - Chithambaram Vr. Aravindh | 2023.12.22 Chithambaram Vr. Aravindh (2646) | 0 | 79.60% | 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 | ||
| 2023.12.22 | Round 14: Ernesto J. Fernandez Guillen - Chithambaram Vr. Aravindh | 2023.12.22 Chithambaram Vr. Aravindh (2646) | 0 | 89.80% | 1. b3 Nf6 2. Bb2 d5 3. Nf3 e6 | ||
| 2023.12.22 | Round 12: Brandon Jacobson - Ernesto J. Fernandez Guillen | 2023.12.22 Brandon Jacobson (2538) | 0 | 85.00% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2023.12.22 | Round 11: Ernesto J. Fernandez Guillen - Brandon Jacobson | 2023.12.22 Brandon Jacobson (2538) | 0 | 91.20% | 1. e4 e5 2. f4 d5 3. exd5 exf4 | ||
| 2023.12.22 | Round 10: Volodymyr Vetoshko - Ernesto J. Fernandez Guillen | 2023.12.22 Volodymyr Vetoshko (2503) | 1 | 94.40% | 1. c4 Nf6 2. Nc3 c5 3. g3 e6 | ||
| 2023.12.21 | Round 9: Ernesto J. Fernandez Guillen - Kirill Alekseenko | 2023.12.21 Kirill Alekseenko (2670) | 1 | 93.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.12.20 | Round 8: Alexander Domene Mulyukov - Ernesto J. Fernandez Guillen | 2023.12.20 Alexander Domene Mulyukov (2236) | 1 | 96.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.12.19 | Round 7: Ernesto J. Fernandez Guillen - Bashiq Imrose Md | 2023.12.19 Bashiq Imrose Md (2266) | 1 | 96.10% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.12.18 | Round 6: Volodar Murzin - Ernesto J. Fernandez Guillen | 2023.12.18 Volodar Murzin (2627) | 0 | 86.70% | 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 | ||
| 2023.12.16 | Round 5: Ernesto J. Fernandez Guillen - Shubh Jayesh Laddha | 2023.12.16 Shubh Jayesh Laddha (2337) | 1 | 95.30% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.12.15 | Round 4: Dominik Horvath - Ernesto J. Fernandez Guillen | 2023.12.15 Dominik Horvath (2564) | 0 | 80.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.12.14 | Round 3: Ernesto J. Fernandez Guillen - Thota Dhruva | 2023.12.14 Thota Dhruva (2182) | 1 | 95.30% | 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 | ||
| 2023.12.13 | Round 2: Vishwa Shah - Ernesto J. Fernandez Guillen | 2023.12.13 Vishwa Shah (2186) | 1 | 93.80% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | ||
| 2023.12.13 | Round 1: Ernesto J. Fernandez Guillen - Abdumajid Botiraliev | 2023.12.13 Abdumajid Botiraliev (1986) | 1 | 97.80% | 1. Nf3 d5 2. g3 Nd7 3. d4 Nb6 | ||
| 2023.12.09 | Round 9: Ernesto J. Fernandez Guillen - Leo Valle Luis | 2023.12.09 Leo Valle Luis (2212) | 1 | 92.80% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.12.09 | Round 8: Cristobal Henriquez Villagra - Ernesto J. Fernandez Guillen | 2023.12.09 Cristobal Henriquez Villagra (2590) | 0 | 77.20% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | ||
| 2023.12.09 | Round 7: Tomas Sosa - Ernesto J. Fernandez Guillen | 2023.12.09 Tomas Sosa (2514) | 0 | 87.60% | 1. e4 c5 2. Nf3 a6 3. c3 d6 | ||
| 2023.12.09 | Round 6: Ernesto J. Fernandez Guillen - Alexei Shirov | 2023.12.09 Alexei Shirov (2601) | ½ | 93.50% | 1. e4 e5 2. f4 exf4 3. Bc4 d5 | ||
| 2023.12.09 | Round 5: Ernesto J. Fernandez Guillen - Marc Narciso Dublan | 2023.12.09 Marc Narciso Dublan (2516) | 1 | 94.30% | 1. e4 d6 2. d4 Nf6 3. Nc3 g6 | ||
| 2023.12.09 | Round 4: Filemon Cruz - Ernesto J. Fernandez Guillen | 2023.12.09 Filemon Cruz (2306) | 1 | 92.40% | 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 | ||
| 2023.12.09 | Round 3: Ernesto J. Fernandez Guillen - Michael A Rahal | 2023.12.09 Michael A Rahal (2241) | 1 | 98.20% | 1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 | ||
| 2023.08.28 | Ronda 5: Ernesto J. FERNANDEZ GUILLEN - Guillaume LAMARD | 2023.08.28 Guillaume LAMARD | ½ | 85.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.08.28 | Ronda 4: Sevan BUSCARA - Ernesto J. FERNANDEZ GUILLEN | 2023.08.28 Sevan BUSCARA | 1 | 92.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.08.28 | Ronda 3: Ernesto J. FERNANDEZ GUILLEN - Andreas CIOLEK | 2023.08.28 Andreas CIOLEK | 1 | 86.60% | 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 | ||
| 2023.08.28 | Ronda 2: Roger BERNADO LOPEZ - Ernesto J. FERNANDEZ GUILLEN | 2023.08.28 Roger BERNADO LOPEZ | 1 | 91.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.08.27 | Round 10: Santiago LOPEZ RAYO - Ernesto J. FERNANDEZ GUILLEN | 2023.08.27 Santiago LOPEZ RAYO | ½ | 92.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.08.24 | Round 7: Ernesto J. FERNANDEZ GUILLEN - Julio Antonio HERNANDO RODRIGO | 2023.08.24 Julio Antonio HERNANDO RODRIGO | 0 | 87.40% | 1. e4 e6 2. Nf3 d5 3. Nc3 d4 | ||
| 2023.08.23 | Round 6: Sebastian IERMITO - Ernesto J. FERNANDEZ GUILLEN | 2023.08.23 Sebastian IERMITO | 0 | 88.80% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 g6 | ||
| 2023.07.16 | Round 9: Ernesto J. Fernandez Guillen - Baadur Jobava | 2023.07.16 Baadur Jobava | 0 | 86.30% | 1. e4 c6 2. d4 d5 3. e5 Bf5 | ||
| 2023.07.15 | Round 8: Hannes Stefansson - Ernesto J. Fernandez Guillen | 2023.07.15 Hannes Stefansson | 1 | 90.90% | 1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 | ||
| 2023.07.14 | Round 7: Jacques Elbilia - Julen Luis Arizmendi Martinez | 2023.07.14 Radoslaw Barski | 1 | 92.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2023.07.13 | Round 6: Ernesto J. Fernandez Guillen - Jaime Rey Martinez | 2023.07.13 Jaime Rey Martinez | 1 | 81.00% | 1. e4 c5 2. Nf3 a6 3. a4 Nc6 | ||
| 2023.07.12 | Round 5: Ernesto J. Fernandez Guillen - Aaron Bendayan Claros | 2023.07.12 Aaron Bendayan Claros | 1 | 94.10% | 1. e4 c5 2. Nf3 e6 3. c3 Nf6 | ||
| 2023.07.09 | Round 2: Kavin Venkatesan - Ernesto J. Fernandez Guillen | 2023.07.09 Kavin Venkatesan | 0 | 90.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 d5 | ||
| 2023.07.08 | Round 1: Ernesto J. Fernandez Guillen - Leandro Cortes Fernandez | 2023.07.08 Leandro Cortes Fernandez | 1 | 91.90% | 1. e4 g6 2. d4 Bg7 3. Nc3 d6 | ||
| 2023.05.07 | Round 9: Filemon Cruz - Ernesto J. Fernandez Guillen | 2023.05.07 Filemon Cruz | 1 | 89.50% | 1. c4 e5 2. d3 Nc6 3. a3 a5 | ||
| 2023.05.07 | Round 6: Ernesto J. Fernandez Guillen - Tomas Sosa | 2023.05.07 Tomas Sosa | 0 | 92.10% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.05.07 | Round 5: Olexiy Bilych - Ernesto J. Fernandez Guillen | 2023.05.07 Olexiy Bilych | ½ | 94.70% | 1. d4 Nf6 2. c4 g6 3. Nc3 d6 | ||
| 2023.05.07 | Round 4: Ernesto J. Fernandez Guillen - Jose Antonio Lacasa Diaz | 2023.05.07 Jose Antonio Lacasa Diaz | 1 | 83.00% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.04.10 | Ronda 9: Yi Xu - Ernesto J. Fernandez Guillen | 2023.04.10 Yi Xu | 0 | 92.20% | 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nge7 | ||
| 2023.04.09 | Ronda 8: Ernesto J. Fernandez Guillen - Tomas Sosa | 2023.04.09 Tomas Sosa | ½ | 92.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 | ||
| 2023.04.09 | Ronda 7: Ernesto J. Fernandez Guillen - Leon Luke Mendonca | 2023.04.09 Leon Luke Mendonca | ½ | 91.20% | 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 | ||
| 2023.04.08 | Ronda 6: Evgeny Postny - Ernesto J. Fernandez Guillen | 2023.04.08 Evgeny Postny | ½ | 91.80% | 1. d4 Nf6 2. c4 e6 3. Nf3 b6 | ||
| 2023.04.07 | Ronda 5: Ernesto J. Fernandez Guillen - Sabrina Vega Gutierrez | 2023.04.07 Sabrina Vega Gutierrez | 1 | 96.80% | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 | ||
| 2023.04.07 | Ronda 4: Ernesto J. Fernandez Guillen - Mauricio Vassallo Barroche | 2023.04.07 Mauricio Vassallo Barroche | 1 | 90.90% | 1. e4 c5 2. Nf3 a6 3. c4 e6 | ||
| 2023.04.06 | Ronda 3: Jose Remolar Gallen - Ernesto J. Fernandez Guillen | 2023.04.06 Jose Remolar Gallen | 1 | 92.00% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.04.06 | Ronda 2: Ernesto J. Fernandez Guillen - Alvaro Torres Rebolledo | 2023.04.06 Alvaro Torres Rebolledo | 1 | 92.00% | 1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 | ||
| 2023.01.21 | Round 9: Alberto Quintin Navarro - Ernesto J. Fernandez Guillen | 2023.01.21 Alberto Quintin Navarro | ½ | 95.00% | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 | ||
| 2023.01.20 | Round 8: Ernesto J. Fernandez Guillen - Cristhian Camilo Rios | 2023.01.20 Cristhian Camilo Rios | 1 | 96.20% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 | ||
| 2023.01.19 | Round 7: Gabriel Flom - Ernesto J. Fernandez Guillen | 2023.01.19 Gabriel Flom | ½ | 84.30% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | ||
| 2023.01.18 | Round 6: Ernesto J. Fernandez Guillen - Vignesh N R | 2023.01.18 Vignesh N R (25012215) | ½ | 96.00% | 1. e4 e5 2. Nc3 Nf6 3. g3 d5 | ||
| 2023.01.17 | Round 5: Ernesto J. Fernandez Guillen - Rodrigo Vasquez Schroeder | 2023.01.17 Rodrigo Vasquez Schroeder | ½ | 88.70% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2023.01.16 | Round 4: Juan M. Carrasco Martinez - Ernesto J. Fernandez Guillen | 2023.01.16 Juan M. Carrasco Martinez | 1 | 95.60% | 1. e4 c5 2. Nc3 g6 3. f4 Bg7 | ||
| 2023.01.15 | Round 3: Ernesto J. Fernandez Guillen - Sergio Estremera Panos | 2023.01.15 Sergio Estremera Panos | 1 | 94.20% | 1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 | ||
| 2023.01.14 | Round 2: Patrick Van Hoolandt - Ernesto J. Fernandez Guillen | 2023.01.14 Patrick Van Hoolandt | 1 | 90.80% | 1. d4 Nf6 2. c4 g6 3. Nc3 d5 | ||
| 2023.01.13 | Round 1: Ernesto J. Fernandez Guillen - Christian Fernando Gutierrez Marconi | 2023.01.13 Christian Fernando Gutierrez Marconi | 1 | 90.40% | 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 |