Player profile

Barrios Munoz, Antonio Oscar

Standard: 2017 Rapid: 2046 Blitz: 2004 (last updated 2026-10-02)

FIDE ID: 2250713 (view FIDE profile)

Federation: ESP Sex: M Birth Year: 1980 Age: 46

Title: — Women's title: — Other title: — FOA title: —

Games: 11 Wins: 3 (27%) Draws: 4 (36%) Losses: 3 (27%) Other: 1

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Dossier

11 of 11 games analyzed.

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Openings

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As White 6 games 1W 2D 2L

English Opening 1 game 0W 0D 1L

King's English Variation 1 game 0W 0D 1L

Closed System, Full Symmetry 1 game 0W 0D 1L

Neo-Grünfeld Defense 1 game 0W 1D 0L

with g3 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Zukertort Opening 1 game 0W 0D 0L

Sicilian Invitation 1 game 0W 0D 0L

(unspecified) 1 game 0W 0D 0L

Indian Defense 1 game 0W 0D 1L

Przepiorka Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

East Indian Defense 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Yusupov-Rubinstein System 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

As Black 4 games 2W 2D 0L

Dutch Defense 2 games 1W 1D 0L

Rubinstein Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Nimzo-Dutch Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Sicilian Defense 1 game 0W 1D 0L

Nyezhmetdinov-Rossolimo Attack 1 game 0W 1D 0L

Fianchetto Variation 1 game 0W 1D 0L

Bird Opening 1 game 1W 0D 0L

From's Gambit 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 59

This player's costliest moves in analyzed games. Can you find the winning move?

2023.12.27 · 46. Rdd6 (−69.1% win chance) 0-1

Maximilian Truter

Antonio Oscar Barrios Munoz

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2023.12.27 · 47. Kg2 (−47.5% win chance) 0-1

Maximilian Truter

Antonio Oscar Barrios Munoz

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2023.12.26 · 41. Bxc6 (−41.7% win chance) 1/2-1/2

Antonio Vega Castilla

Antonio Oscar Barrios Munoz

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2023.12.26 · 47. Qxf5 (−35.9% win chance) 1/2-1/2

Antonio Vega Castilla

Antonio Oscar Barrios Munoz

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Games Showing all 11 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.07.30	Granada Chess Open 25	2.18	2025.07.30 Adewumi, Tanitoluwa (30966396) (2397)	0	87.40%	1. c4 e5 2. Nc3 Nc6 3. g3 g6
2023.12.30	Round 9: Josue Estevez Fernandez - Antonio Oscar Barrios Munoz		2023.12.30 Josue Estevez Fernandez	½	91.20%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2023.12.29	Round 8: Antonio Oscar Barrios Munoz - Guillermo Sequeira Fernandez		2023.12.29 Guillermo Sequeira Fernandez	½	91.30%	1. Nf3 Nf6 2. d4 g6 3. g3 Bg7
2023.12.29	Round 7: Francisco Javier Morales Araujo - Antonio Oscar Barrios Munoz		2023.12.29 Francisco Javier Morales Araujo	1	92.60%	1. f4 e5 2. fxe5 d6 3. exd6 Bxd6
2023.12.28	Round 6: Antonio Oscar Barrios Munoz - Jan Fecker		2023.12.28 Jan Fecker	*	86.30%	1. Nf3 c5 2. e3 g6 3. d4 Bg7
2023.12.28	Round 5: Isidro Fernandez Vargas - Antonio Oscar Barrios Munoz		2023.12.28 Isidro Fernandez Vargas	½	95.70%	1. d4 f5 2. c4 e6 3. Nc3 Bb4
2023.12.27	Round 4: Antonio Oscar Barrios Munoz - Maximilian Truter		2023.12.27 Maximilian Truter	0	61.40%	1. Nf3 Nf6 2. d4 g6 3. g3 Bg7
2023.12.27	Round 3: Mario Lopez Perea - Antonio Oscar Barrios Munoz		2023.12.27 Mario Lopez Perea	1	92.30%	1. d4 f5 2. g3 Nf6 3. Bg2 e6
2023.12.26	Round 2: Antonio Oscar Barrios Munoz - Raul Riera Brito		2023.12.26 Raul Riera Brito	1	92.20%	1. Nf3 Nf6 2. d4 g6 3. e3 Bg7
2023.12.26	Round 1: Antonio Oscar Barrios Munoz - Antonio Vega Castilla		2023.12.26 Antonio Vega Castilla	½	81.60%	1. Nf3 Nf6 2. d4 e6 3. e3 c5
2023.01.14	Round 2: Rodrigo Vasquez Schroeder - Antonio Oscar Barrios Munoz		2023.01.14 Rodrigo Vasquez Schroeder	0	87.40%	1. d4 d5 2. c4 e6 3. Nc3 Nf6