Dominguez Perez, Leinier
Leinier Dominguez Perez is a Cuban-American grandmaster who has consistently ranked among the world's top 10-15 players, winning five Cuban national championships and the 2008 World Blitz Championship. After serving as Fabiano Caruana's second during the 2018 World Championship match, he transferred federations to represent the United States.
Total Games
2878
Wins
1084
Draws
1129
Losses
665
37.7% wins39.2% draws23.1% losses
Most Played Openings
B90 - Sicilian Defense: Najdorf Variation200C67 - Ruy Lopez: Berlin Defense, Berlin Wall142C53 - Italian Game: Bird's Attack84C65 - Ruy Lopez: Berlin Defense81C42 - Petrov's Defense80B12 - Caro-Kann Defense79C50 - Italian Game61C11 - French Defense: Steinitz Variation60C88 - Ruy Lopez: Closed47D27 - Queen's Gambit Accepted: Furman Variation47
Featured Games
1-0
Mamedyarov,S vs Dominguez Perez,L
Saint Louis Rapid 2019
2019
View Print1-0
Dominguez Perez, Lenier vs Werle, Jan
Wch U14
1997
View Print1-0
Dominguez Perez,L vs Mamedyarov,S
Saint Louis Blitz 2018
2018
View Print0-1
Nakamura,Hi vs Dominguez Perez,L
Saint Louis Blitz 2017
2017
View Print0-1
Dominguez Perez,L vs Firouzja,Alireza
Saint Louis Blitz 2024
2024
View Print1-0
Caruana,F vs Dominguez Perez,L
Saint Louis Rapid 2025
2025
View Print1-0
Dominguez Perez,L vs Rapport,R
10th Sinquefield Cup
2023
View Print1-0
Dominguez Perez,L vs Praggnanandhaa,R
Saint Louis Blitz 2024
2024
View Print1-0
Dominguez Perez,L vs Nepomniachtchi,I
Saint Louis Rapid 2020
2020
View Print1-0
Rapport,R vs Dominguez Perez,L
Saint Louis Blitz 2019
2019
View PrintGames (2878)
Search & Filter All Games →Mamedyarov,S vs Dominguez Perez,L
1/2-1/2SuperUnited Blitz 2022 2022 A31
Nepomniachtchi,I vs Dominguez Perez,L
1-0SuperUnited Blitz 2022 2022 C36
Dominguez Perez,L vs Carlsen,M
1-0SuperUnited Blitz 2022 2022 C88
So,W vs Dominguez Perez,L
1/2-1/2SuperUnited Blitz 2022 2022 A05
Dominguez Perez,L vs Topalov,V
1/2-1/2SuperUnited Blitz 2022 2022 C77
Firouzja,Alireza vs Dominguez Perez,L
0-1SuperUnited Blitz 2022 2022 D00
Dominguez Perez,L vs Mamedyarov,S
1-0SuperUnited Blitz 2022 2022 C77
Mamedyarov,S vs Dominguez Perez,L
1/2-1/2SuperUnited Rapid 2022 2022 D20
Dominguez Perez,L vs Firouzja,Alireza
1/2-1/2SuperUnited Rapid 2022 2022 C50
Nepomniachtchi,I vs Dominguez Perez,L
1-0SuperUnited Rapid 2022 2022 C42
Dominguez Perez,L vs Topalov,V
1/2-1/2SuperUnited Rapid 2022 2022 B90
Carlsen,M vs Dominguez Perez,L
1/2-1/2SuperUnited Rapid 2022 2022 A36
Dominguez Perez,L vs So,W
1/2-1/2SuperUnited Rapid 2022 2022 C67
Dominguez Perez,L vs Aronian,L
0-1FTX Road to Miami Prelim 2022 C50
Dominguez Perez,L vs Giri,A
1/2-1/2FTX Road to Miami Prelim 2022 B90
Dominguez Perez,L vs Erigaisi,Arjun
0-1FTX Road to Miami Prelim 2022 B40
Mamedyarov,S vs Dominguez Perez,L
1/2-1/2FTX Road to Miami Prelim 2022 D20
Dominguez Perez,L vs Duda,J
1/2-1/2FTX Road to Miami Prelim 2022 B12
Dominguez Perez,L vs Rapport,R
1/2-1/2FTX Road to Miami Prelim 2022 B60
Dominguez Perez,L vs So,W
1/2-1/2Superbet Classic 2022 2022 C53
Mamedyarov,S vs Dominguez Perez,L
0-1Superbet Classic 2022 2022 D27
Firouzja,Alireza vs Dominguez Perez,L
1-0Superbet Classic 2022 2022 E48
Rapport,R vs Dominguez Perez,L
1/2-1/2Superbet Classic 2022 2022 C20
Dominguez Perez,L vs Aronian,L
0-1Superbet Classic 2022 2022 C50
Nepomniachtchi,I vs Dominguez Perez,L
1/2-1/2Superbet Classic 2022 2022 C43
Dominguez Perez,L vs Caruana,F
1/2-1/2Superbet Classic 2022 2022 B33
Caruana,F vs Dominguez Perez,L
1-0American Cup Blitz 2022 2022 C43
Aronian,L vs Dominguez Perez,L
1/2-1/2American Cup Elim 2022 C42
Dominguez Perez,L vs Aronian,L
1/2-1/2American Cup Elim 2022 C55
Aronian,L vs Dominguez Perez,L
1/2-1/2American Cup Elim 2022 B22
Dominguez Perez,L vs Aronian,L
0-1American Cup Elim 2022 C55
Dominguez Perez,L vs Caruana,F
1/2-1/2American Cup Champ 2022 C50
Caruana,F vs Dominguez Perez,L
1-0American Cup Champ 2022 A33
Dominguez Perez,L vs Aronian,L
1/2-1/2American Cup Champ 2022 B12
Aronian,L vs Dominguez Perez,L
0-1American Cup Champ 2022 C42
Dominguez Perez,L vs Dubov,Daniil
1/2-1/2FIDE Grand Prix 3 Pool B 2022 C55
Dubov,Daniil vs Dominguez Perez,L
0-1FIDE Grand Prix 3 Pool B 2022 E54
Dominguez Perez,L vs Praggnanandhaa,R
0-1Chess.com Rapid Wk5 Swiss 2022 B30
Dominguez Perez,L vs So,W
1-0FIDE GP 1 Pool D TB 2022 C50
So,W vs Dominguez Perez,L
1/2-1/2FIDE GP 1 Pool D TB 2022 D27
Harikrishna,P vs Dominguez Perez,L
0-1FIDE Grand Prix 1 Pool D 2022 B22
Dominguez Perez,L vs Harikrishna,P
1/2-1/2FIDE Grand Prix 1 Pool D 2022 B12
So,W vs Dominguez Perez,L
1/2-1/2ch-USA 2021 2021 D27
Dominguez Perez,L vs Caruana,F
1/2-1/2ch-USA 2021 2021 C82
Le, Quang Liem vs Dominguez Perez,L
0-1Aimchess US Rapid Prelim 2021 D26
Dominguez Perez,L vs Firouzja,Alireza
0-1Aimchess US Rapid Prelim 2021 C50
Dominguez Perez,L vs Aronian,L
0-1Aimchess US Rapid Prelim 2021 C53
So,W vs Dominguez Perez,L
1-0Aimchess US Rapid Prelim 2021 A37
Dominguez Perez,L vs Carlsen,M
1/2-1/2Aimchess US Rapid Prelim 2021 B01
Dominguez Perez,L vs Duda,J
1-0Aimchess US Rapid Prelim 2021 B90