Player profile

Dominguez, Guillermo

Standard: 1792 Rapid: 1773 Blitz: 0 (last updated 2026-11-02)

FIDE ID: 171093 (view FIDE profile)

Federation: ARG Sex: M Birth Year: 1957 Age: 69

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

Games: 21 Wins: 10 (48%) Draws: 6 (29%) Losses: 5 (24%)

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Dossier

20 of 21 games analyzed.

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Openings

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As White 10 games 6W 3D 1L

English Opening 3 games 2W 1D 0L

(unspecified) 1 game 0W 1D 0L

Agincourt Defense 1 game 1W 0D 0L

Catalan Defense Accepted 1 game 1W 0D 0L

Anglo-Indian Defense 1 game 1W 0D 0L

Anglo-Grünfeld Variation 1 game 1W 0D 0L

Scotch Game 1 game 0W 1D 0L

Schmidt Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Caro-Kann Defense 1 game 0W 0D 1L

Advance Variation 1 game 0W 0D 1L

Tal Variation 1 game 0W 0D 1L

Sicilian Defense 1 game 1W 0D 0L

Moscow Variation 1 game 1W 0D 0L

Main Line 1 game 1W 0D 0L

Petrov's Defense 1 game 1W 0D 0L

Kaufmann Attack 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Semi-Slav Defense 1 game 1W 0D 0L

Meran Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

French Defense 1 game 1W 0D 0L

Steinitz Variation 1 game 1W 0D 0L

Boleslavsky Variation 1 game 1W 0D 0L

Slav Defense 1 game 0W 1D 0L

Chebanenko Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

As Black 11 games 4W 3D 4L

Benoni Defense 4 games 1W 2D 1L

Classical Variation 2 games 0W 2D 0L

New York Variation 2 games 0W 2D 0L

King's Pawn Line 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Fianchetto Variation 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Sicilian Defense 4 games 1W 1D 2L

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

Fianchetto Variation 1 game 0W 0D 1L

Dragon Variation 1 game 1W 0D 0L

Yugoslav Attack, Modern Line 1 game 1W 0D 0L

Moscow Variation 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Chekhover Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Queen's Gambit Declined 1 game 0W 0D 1L

Exchange Variation 1 game 0W 0D 1L

Positional Variation 1 game 0W 0D 1L

Benko Gambit 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

Reversed Sicilian 1 game 1W 0D 0L

Blunders Top 4 of 69

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

2023.12.27 · 24... Qd8 (−40.3% win chance) 1/2-1/2

Guillermo Dominguez

Shaaketh Sivakumar

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2024.01.03 · 36... Kg8 (−37.1% win chance) 0-1

Guillermo Dominguez

Rohit Bhatta

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2024.01.05 · 37. Qc3 (−27.9% win chance) 0-1

Rose Atwell

Guillermo Dominguez

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2024.01.06 · 22... Nxe3 (−26% win chance) 1/2-1/2

Guillermo Dominguez

Jashith Karthi

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Games Showing all 21 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2025.04.12	54° Abierto Internacional Ciudad de Mar del Plata	1.6	2025.04.12 Hoffman, Alejandro (100340) (2355)	0	-	1. d4 d5 2. c4 e6 3. Nc3 Nf6
2024.02.17	Round 2: Rohan Rajaram - Guillermo Dominguez		2024.02.17 Rohan Rajaram	1	89.10%	1. d4 Nf6 2. c4 c5 3. d5 b5
2024.02.17	Round 1: Guillermo Dominguez - Shaaketh Sivakumar		2024.02.17 Shaaketh Sivakumar	½	92.10%	1. c4 b6 2. Nc3 Bb7 3. d4 e6
2024.01.07	Round 9: Shaashwath Sivakumar - Guillermo Dominguez		2024.01.07 Shaashwath Sivakumar	0	81.90%	1. d4 Nf6 2. c4 c5 3. d5 e6
2024.01.06	Round 8: Guillermo Dominguez - Ruoyu Zhou		2024.01.06 Ruoyu Zhou	½	84.20%	1. e4 e5 2. Nf3 Nc6 3. d4 exd4
2024.01.06	Round 7: Jashith Karthi - Guillermo Dominguez		2024.01.06 Jashith Karthi	½	79.60%	1. d4 Nf6 2. c4 c5 3. d5 e6
2024.01.05	Round 6: Derin Goktepe - Guillermo Dominguez		2024.01.05 Derin Goktepe	½	93.00%	1. d4 Nf6 2. c4 c5 3. d5 e6
2024.01.05	Round 5: Guillermo Dominguez - Rose Atwell		2024.01.05 Rose Atwell	0	87.40%	1. e4 c6 2. d4 d5 3. e5 Bf5
2024.01.04	Round 4: Shaaketh Sivakumar - Guillermo Dominguez		2024.01.04 Shaaketh Sivakumar	0	93.60%	1. e4 c5 2. Nf3 Nc6 3. Bb5 g6
2024.01.04	Round 3: Guillermo Dominguez - Hanchi Yao		2024.01.04 Hanchi Yao	1	96.30%	1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7
2024.01.03	Round 2: Rohit Bhatta - Guillermo Dominguez		2024.01.03 Rohit Bhatta	1	84.80%	1. d4 Nf6 2. c4 c5 3. d5 e6
2024.01.03	Round 1: Guillermo Dominguez - Adam Stevens		2024.01.03 Adam Stevens	1	97.40%	1. c4 e6 2. Nf3 Nf6 3. g3 d5
2023.12.31	Round 9: Guillermo Dominguez - Shawnak Shivakumar		2023.12.31 Shawnak Shivakumar	1	93.50%	1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6
2023.12.30	Round 8: Guillermo Dominguez - Sebastian Suarez		2023.12.30 Sebastian Suarez	1	91.10%	1. d4 d5 2. c4 c6 3. Nf3 Nf6
2023.12.30	Round 7: Kevin Sun - Guillermo Dominguez		2023.12.30 Kevin Sun	1	95.70%	1. e4 c5 2. Nf3 d6 3. d4 cxd4
2023.12.29	Round 6: Guillermo Dominguez - Adam Stevens		2023.12.29 Adam Stevens	1	91.80%	1. e4 e6 2. d4 d5 3. Nc3 Nf6
2023.12.29	Round 5: Jacob Chiang - Guillermo Dominguez		2023.12.29 Jacob Chiang	1	93.90%	1. c4 e5 2. Nc3 d6 3. g3 g6
2023.12.28	Round 4: Guillermo Dominguez - Advay Bansal		2023.12.28 Advay Bansal	1	94.20%	1. c4 Nf6 2. g3 g6 3. Bg2 d5
2023.12.28	Round 3: Rose Atwell - Guillermo Dominguez		2023.12.28 Rose Atwell	0	88.30%	1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7
2023.12.27	Round 2: Guillermo Dominguez - Shaashwath Sivakumar		2023.12.27 Shaashwath Sivakumar	½	97.60%	1. c4 c6 2. Nf3 d5 3. e3 Nf6
2023.12.27	Round 1: Shaaketh Sivakumar - Guillermo Dominguez		2023.12.27 Shaaketh Sivakumar	½	74.40%	1. e4 c5 2. Nf3 d6 3. d4 cxd4