Player profile
Ruiz Bolanos, Eithan
Dossier
56 of 58 games analyzed.
Accuracy: 88.3%
Opened e4: 27/28Opened d4: 1/28
Castled kingside: 49Same-side castling: 42Opposite-side castling: 6Castled queenside: 4Did not castle: 3
Fianchettoed kingside: 17Played in the center: 17Played on the kingside: 15Fianchettoed queenside: 13Played on the queenside: 13
Active pieces: 43Sacrificed material: 40Space advantage: 38Kept the bishop pair: 33Initiated exchanges: 33Backward pawn: 29Isolated pawn: 21Avoided exchanges: 14Missed tactics: 13Played gambits: 8
Openings
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As White 30 games 20W 4D 6L
Sicilian Defense 13 games 8W 3D 2L
Najdorf Variation 7 games 4W 2D 1L
Opocensky Variation
7 games
4W
2D
1L
Kan Variation 1 game 1W 0D 0L
Modern Variation
1 game
1W
0D
0L
Scheveningen Variation 1 game 0W 0D 1L
Classical Variation
1 game
0W
0D
1L
Dragon Variation 1 game 0W 1D 0L
Yugoslav Attack, Hungarian Dragon
1 game
0W
1D
0L
Kalashnikov Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Accelerated Dragon 1 game 1W 0D 0L
Maróczy Bind
1 game
1W
0D
0L
Italian Game 7 games 5W 0D 2L
Classical Variation 4 games 3W 0D 1L
Giuoco Pianissimo
4 games
3W
0D
1L
Hungarian Defense 2 games 1W 0D 1L
Tartakower Variation
1 game
0W
0D
1L
(unspecified)
1 game
1W
0D
0L
Giuoco Pianissimo 1 game 1W 0D 0L
Normal
1 game
1W
0D
0L
French Defense 3 games 3W 0D 0L
Advance Variation 2 games 2W 0D 0L
Main Line
2 games
2W
0D
0L
Classical Variation 1 game 1W 0D 0L
Burn Variation, Morozevich Line
1 game
1W
0D
0L
Scandinavian Defense 2 games 1W 1D 0L
Schiller-Pytel Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Gubinsky-Melts Defense 1 game 0W 1D 0L
(unspecified)
1 game
0W
1D
0L
King's Pawn Game 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Elephant Gambit 1 game 0W 0D 1L
Paulsen Countergambit 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
King's Gambit Declined 1 game 1W 0D 0L
Queen's Knight Defense 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
King's Gambit 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Pawn Game 1 game 0W 0D 1L
Colle System 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
As Black 28 games 16W 3D 9L
Sicilian Defense 16 games 9W 2D 5L
Nyezhmetdinov-Rossolimo Attack 5 games 0W 1D 4L
Fianchetto Variation, Gufeld Gambit
3 games
0W
0D
3L
Fianchetto Variation
1 game
0W
1D
0L
(unspecified)
1 game
0W
0D
1L
Accelerated Dragon 4 games 4W 0D 0L
Modern Bc4 Variation
2 games
2W
0D
0L
Maróczy Bind
1 game
1W
0D
0L
Modern Variation
1 game
1W
0D
0L
Lasker-Pelikan Variation 3 games 2W 1D 0L
Sveshnikov Variation, Chelyabinsk Variation
2 games
1W
1D
0L
Schlechter Variation
1 game
1W
0D
0L
Alapin Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Dragon Variation 1 game 1W 0D 0L
Yugoslav Attack, Panov Variation
1 game
1W
0D
0L
Grand Prix Attack 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Closed 1 game 0W 0D 1L
Traditional
1 game
0W
0D
1L
English Opening 4 games 1W 1D 2L
Agincourt Defense 2 games 0W 0D 2L
Neo-Catalan Declined
1 game
0W
0D
1L
(unspecified)
1 game
0W
0D
1L
Symmetrical Variation 1 game 1W 0D 0L
Botvinnik System
1 game
1W
0D
0L
Anglo-Indian Defense 1 game 0W 1D 0L
King's Indian Formation
1 game
0W
1D
0L
King's Indian Defense 2 games 2W 0D 0L
Orthodox Variation 1 game 1W 0D 0L
Classical System
1 game
1W
0D
0L
Semi-Classical Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Bogo-Indian Defense 1 game 1W 0D 0L
Nimzowitsch Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Queen's Indian Defense 1 game 1W 0D 0L
Fianchetto Variation 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
Catalan Opening 1 game 1W 0D 0L
Open Defense 1 game 1W 0D 0L
Classical Line
1 game
1W
0D
0L
Nimzo-Indian Defense 1 game 0W 0D 1L
Reshevsky Variation 1 game 0W 0D 1L
(unspecified)
1 game
0W
0D
1L
Yusupov-Rubinstein System 1 game 1W 0D 0L
(unspecified) 1 game 1W 0D 0L
(unspecified)
1 game
1W
0D
0L
French Defense 1 game 0W 0D 1L
Advance Variation 1 game 0W 0D 1L
Main Line
1 game
0W
0D
1L
Blunders Top 4 of 260
This player's costliest moves in analyzed games. Can you find the winning move?
Games Showing all 58 games
| Date | Event | Round | Color | Opponent | Result | Accuracy % | First moves |
|---|---|---|---|---|---|---|---|
| 2026.10.04 | Round 7: Pinales Mejia, Jose Angel - Ruiz Bolanos, Eithan | 7.20 | 2026.10.04 Pinales Mejia, Jose Angel (5146704) (1949) | 0 | 78.60% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.10.04 | Round 6: Ruiz Bolanos, Eithan - Hernandez Luna, Jose Angel | 6.9 | 2026.10.04 Hernandez Luna, Jose Angel (5123801) (2105) | 0 | 83.20% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2026.10.03 | Round 5: Ordonez Alarcon, Daniela - Ruiz Bolanos, Eithan | 5.21 | 2026.10.03 Ordonez Alarcon, Daniela (29622689) (1772) | 1 | 94.50% | 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ | |
| 2026.10.03 | Round 4: Ruiz Bolanos, Eithan - Morales Rojas, Jose Alberto | 4.12 | 2026.10.03 Morales Rojas, Jose Alberto (5184959) (2008) | 1 | - | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 | |
| 2026.10.03 | Round 3: Ruiz Bolanos, Eithan - Ortega Perez, Giovani | 3.25 | 2026.10.03 Ortega Perez, Giovani (29669146) (1633) | 1 | 50.40% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.10.03 | Round 2: Vasquez Jimenez, Cristhian - Ruiz Bolanos, Eithan | 2.7 | 2026.10.03 Vasquez Jimenez, Cristhian (3814947) (2081) | 0 | 81.00% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.10.02 | Round 1: Ruiz Bolanos, Eithan - Paz Valera, Luis Carlos | 1.2 | 2026.10.02 Paz Valera, Luis Carlos (5106869) (2144) | 1 | 100.00% | ||
| 2026.05.26 | Round 7: Ruiz Bolanos, Eithan - Gonzalez Cadena, Armando Zayd | 7.31 | 2026.05.26 Gonzalez Cadena, Armando Zayd (29633796) (1760) | 1 | - | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.05.26 | Round 6: Ruiz Reveles, Mateo Nicolas - Ruiz Bolanos, Eithan | 6.35 | 2026.05.26 Ruiz Reveles, Mateo Nicolas (29602165) (1616) | 1 | 87.70% | 1. d4 Nf6 2. Nf3 e6 3. c4 b6 | |
| 2026.05.26 | Round 5: Ruiz Bolanos, Eithan - Bojorquez Beltran, Marbella | 5.39 | 2026.05.26 Bojorquez Beltran, Marbella (29602181) (1650) | 1 | 96.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.26 | Round 4: Gonzalez Sanchez, Ilan Said - Ruiz Bolanos, Eithan | 4.29 | 2026.05.26 Gonzalez Sanchez, Ilan Said (5185572) (1968) | 0 | 84.80% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.05.25 | Round 3: Ruiz Bolanos, Eithan - Garcia De La Rosa, Christian | 3.27 | 2026.05.25 Garcia De La Rosa, Christian (29668115) (1782) | 0 | 65.10% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.25 | Round 2: Cardenas Armenta, Raul Moises - Ruiz Bolanos, Eithan | 2.28 | 2026.05.25 Cardenas Armenta, Raul Moises (5169771) (1771) | 1 | 91.70% | 1. d4 Nf6 2. Nf3 e6 3. g3 d5 | |
| 2026.05.25 | Round 1: Ruiz Bolanos, Eithan - Gomez Granados, Maria Teresa | 1.28 | 2026.05.25 Gomez Granados, Maria Teresa (29602173) (1626) | 1 | 96.00% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.05.25 | Round 7: Ruiz Bolanos, Eithan - Bravo Garcia, Sergio Alejandro | 7.35 | 2026.05.25 Bravo Garcia, Sergio Alejandro (5180724) (1721) | 1 | 97.50% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.25 | Round 6: Telles Fukushima, Karla Akemi - Ruiz Bolanos, Eithan | 6.30 | 2026.05.25 Telles Fukushima, Karla Akemi (5139244) (1882) | 0 | 88.50% | 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 | |
| 2026.05.25 | Round 5: Ruiz Bolanos, Eithan - Bonilla De La Cruz, Isaac Leonard | 5.35 | 2026.05.25 Bonilla De La Cruz, Isaac Leonard (29635888) | 1 | 95.10% | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 | |
| 2026.05.25 | Round 4: Guzman Garcia, Mia Fernanda - Ruiz Bolanos, Eithan | 4.30 | 2026.05.25 Guzman Garcia, Mia Fernanda (5173639) (1961) | ½ | 82.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.25 | Round 3: Ruiz Bolanos, Eithan - Chichil Garcia, Ximena | 3.35 | 2026.05.25 Chichil Garcia, Ximena (29621658) (1688) | 1 | 84.90% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.25 | Round 2: Ruiz Bolanos, Eithan - Carreno Crisanto, Leonardo Sebastian | 2.29 | 2026.05.25 Carreno Crisanto, Leonardo Sebastian (29634652) (1780) | 0 | 83.20% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.25 | Round 1: Bojorquez Beltran, Marbella - Ruiz Bolanos, Eithan | 1.29 | 2026.05.25 Bojorquez Beltran, Marbella (29602181) (1724) | 1 | 93.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.25 | Round 7: Ruiz Bolanos, Eithan - Garcia De La Rosa, Christian | 7.27 | 2026.05.25 Garcia De La Rosa, Christian (29668115) (1694) | ½ | 82.30% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2026.05.25 | Round 6: Alba Ruiz, Kenneth Damian - Ruiz Bolanos, Eithan | 6.26 | 2026.05.25 Alba Ruiz, Kenneth Damian (5169984) (1924) | 1 | 97.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | |
| 2026.05.24 | Round 5: Ruiz Bolanos, Eithan - Lerma Castillo, Juan | 5.30 | 2026.05.24 Lerma Castillo, Juan (29602157) (1905) | 1 | 91.90% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | |
| 2026.05.24 | Round 4: Silva Valdes, Leonardo - Ruiz Bolanos, Eithan | 4.38 | 2026.05.24 Silva Valdes, Leonardo (29655587) (1726) | 1 | 91.50% | 1. e4 c5 2. c3 Nf6 3. e5 Nd5 | |
| 2026.05.24 | Round 3: Ruiz Bolanos, Eithan - Fogo Esquivel, Levi Kalani Alexander | 3.25 | 2026.05.24 Fogo Esquivel, Levi Kalani Alexander (5183189) (2016) | 0 | 76.60% | 1. e4 e5 2. Nf3 d5 3. exd5 e4 | |
| 2026.05.24 | Round 2: Morales Perez, Jose Leonel - Ruiz Bolanos, Eithan | 2.35 | 2026.05.24 Morales Perez, Jose Leonel (5184150) (1733) | 1 | 95.90% | 1. e4 c5 2. c4 Nc6 3. g3 g6 | |
| 2026.05.24 | Round 1: Ruiz Bolanos, Eithan - Dominguez Perez, Valeria | 1.40 | 2026.05.24 Dominguez Perez, Valeria (5198038) (1493) | 1 | 89.10% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 | |
| 2026.05.23 | Round 6: Ruiz Bolanos, Eithan - Ruiz Gastelum, Mateo | 6.33 | 2026.05.23 Ruiz Gastelum, Mateo (5183596) (1763) | ½ | 94.60% | 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 | |
| 2026.05.22 | Round 4: Roque Aranda, Jeronimo - Ruiz Bolanos, Eithan | 4.32 | 2026.05.22 Roque Aranda, Jeronimo (5198003) (1854) | 0 | 85.70% | 1. c4 e6 2. Nf3 Nf6 3. g3 d5 | |
| 2026.05.22 | Round 3: Garcia De La Rosa, Christian - Ruiz Bolanos, Eithan | 3.31 | 2026.05.22 Garcia De La Rosa, Christian (29668115) (1735) | ½ | 89.70% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 | |
| 2026.05.21 | Round 2: Ruiz Bolanos, Eithan - Rodriguez Juarez, Daniel Alexander | 2.31 | 2026.05.21 Rodriguez Juarez, Daniel Alexander (5162475) (1826) | 1 | 92.40% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2026.05.21 | Round 1: Hernandez Aguilar, Erick Joshua - Ruiz Bolanos, Eithan | 1.32 | 2026.05.21 Hernandez Aguilar, Erick Joshua (29605857) (1672) | 1 | 95.20% | 1. d4 Nf6 2. Nf3 e6 3. e3 c5 | |
| 2025.07.29 | Granada Chess Open 25 | 1.19 | 2025.07.29 Adewumi, Tanitoluwa (30966396) (2397) | 0 | 83.10% | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 | |
| 2025.07.24 | 41 Open Internacional d'Escacs d'Andorra 2025 | 6.22 | 2025.07.24 Ostensen, Nicolai Maxime (1546970) (2326) | 0 | 89.70% | 1. c4 e6 2. Nc3 Bb4 3. Qb3 Ba5 | |
| 2025.07.23 | 41 Open Internacional d'Escacs d'Andorra 2025 | 5.16 | 2025.07.23 Cappelletto, Joshuaede (2824383) (2312) | ½ | 97.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | |
| 2025.04.14 | Ronda 1: Avila Rodriguez, Joshua Ad - Ruiz Bolanos, Eithan | 1.22 | 2025.04.14 Avila Rodriguez, Joshua Adrian (5126444) (2257) | 0 | 87.20% | 1. e4 e6 2. d4 d5 3. e5 c5 | |
| 2024.05.26 | Ronda 7: Campos Gorgonio, Eduardo Arturo - Ruiz Bolanos, Eithan | 2024.05.26 Campos Gorgonio, Eduardo Arturo (29605636) (1774) | 1 | 92.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.26 | Ronda 6: Ruiz Bolanos, Eithan - Flores Ojeda, Inti Dario | 2024.05.26 Flores Ojeda, Inti Dario (5145732) (1620) | 0 | 86.70% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.05.26 | Ronda 5: Guzman Garcia, Mia Fernanda - Ruiz Bolanos, Eithan | 2024.05.26 Guzman Garcia, Mia Fernanda (5173639) (1728) | 1 | 67.30% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.26 | Ronda 4: Ruiz Bolanos, Eithan - Landa Carrillo, Adriel | 2024.05.26 Landa Carrillo, Adriel (5197970) | 1 | 86.60% | 1. e4 e5 2. f4 Nc6 3. Nf3 d6 | ||
| 2024.05.25 | Ronda 3: Galaviz Medina, Ades Antares - Ruiz Bolanos, Eithan | 2024.05.25 Galaviz Medina, Ades Antares (5188938) | 1 | 82.90% | 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 | ||
| 2024.05.25 | Ronda 2: Ruiz Bolanos, Eithan - Ruiz, Romero Dannia Romina | 2024.05.25 Ruiz, Romero Dannia Romina (29606632) | 1 | 95.60% | 1. e4 e5 2. f4 f6 3. fxe5 fxe5 | ||
| 2024.05.25 | Ronda 1: Leal Escamilla, Emma Alizee - Ruiz Bolanos, Eithan | 2024.05.25 Leal Escamilla, Emma Alizee (5170095) (1449) | 1 | 91.30% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | ||
| 2024.05.25 | Ronda 7: Ruiz Bolanos, Eithan - Martinez Flores, Matias | 2024.05.25 Martinez Flores, Matias (5174309) (1796) | ½ | 83.80% | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 | ||
| 2024.05.25 | Ronda 6: Landa Carrillo, Adriel - Ruiz Bolanos, Eithan | 2024.05.25 Landa Carrillo, Adriel (5197970) (1630) | 1 | 88.70% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.25 | Ronda 5: Ruiz Bolanos, Eithan - Garcia, Rosales Adrian | 2024.05.25 Garcia Rosales, Adrian (29655854) | 1 | 89.00% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.25 | Ronda 4: Perez Alvarez, Carlos Leonardo - Ruiz Bolanos, Eithan | 2024.05.25 Perez Alvarez, Carlos Leonardo (29657849) | 0 | 81.80% | 1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 | ||
| 2024.05.25 | Ronda 3: Ruiz Bolanos, Eithan - Campos Gorgonio, Eduardo Arturo | 2024.05.25 Campos Gorgonio, Eduardo Arturo (29605636) (1757) | 1 | 93.20% | 1. e4 c5 2. Nc3 Nc6 3. f4 g6 | ||
| 2024.05.25 | Ronda 2: Alejandro, Betancourt Debany Bere - Ruiz Bolanos, Eithan | 2024.05.25 Alejandro Betancourt, Debany Berenice (29639395) (1671) | 1 | 98.90% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.25 | Ronda 1: Ruiz Bolanos, Eithan - Arcos, Penate Angel Giovanni | 2024.05.25 Arcos Penate, Angel Giovanni (29653410) | 1 | 95.40% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 | ||
| 2024.05.25 | Ronda 7: Ruiz Bolanos, Eithan - Campos Gorgonio, Eduardo Arturo | 2024.05.25 Campos Gorgonio, Eduardo Arturo (29605636) (1757) | 1 | 94.10% | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 | ||
| 2024.05.25 | Ronda 6: Cortes Medina, Fernando - Ruiz Bolanos, Eithan | 2024.05.25 Cortes Medina, Fernando (5181402) (1737) | ½ | 87.50% | 1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 | ||
| 2024.05.24 | Ronda 5: Ruiz Bolanos, Eithan - Agama Hernandez, Luis Fernando | 2024.05.24 Agama Hernandez, Luis Fernando (29627036) | 1 | 93.30% | 1. e4 e6 2. d4 d5 3. Nc3 Nf6 | ||
| 2024.05.24 | Ronda 4: Rodriguez Regules, Marcos Rafael - Ruiz Bolanos, Eithan | 2024.05.24 Rodriguez Regules, Marcos Rafael (5154162) (1611) | 1 | 94.40% | 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 | ||
| 2024.05.24 | Ronda 3: Ruiz Bolanos, Eithan - Alba Ruiz, Kenneth Damian | 2024.05.24 Alba Ruiz, Kenneth Damian (5169984) (1723) | 0 | 83.70% | 1. d4 d5 2. Nf3 Nf6 3. e3 c5 | ||
| 2024.05.24 | Ronda 2: Galaviz Medina, Andromeda - Ruiz Bolanos, Eithan | 2024.05.24 Galaviz Medina, Andromeda (5190797) (1499) | 1 | 88.10% | 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 | ||
| 2024.05.24 | Ronda 1: Ruiz Bolanos, Eithan - Montoya Perez, Zirel | 2024.05.24 Montoya Perez, Zirel (5177863) (1595) | 1 | 97.80% | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 |