B
GM
Bruzon Batista, Lazaro
USA·Born 1982·FIDE #3503739·2,608 Games
FIDE OTB · #3503739 · 2,608 Games
Classical25552,396 g Games
Rapid261573 g Games
Blitz2647139 g Games
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2608 games analyzed
Statistics
Total
2608Wins
1176Draws
1077Losses
35345%41%14%
Play Style
before facing themWhat you need to know before facing themElite accuracy: 94.4% average
Solid conversion: 83%
Very consistent (87%)
Very precise: only 0.1 blunders/game
Dominates 1.c4 ♔ (75% in 166 games)
Deep Analysis
Stockfish 18 · Classical games · 381 analyzedAccuracy by phase
Opening
96.8%
Middlegame
94.3%
Endgame
95.2%
Clutch Factor
+7%Winning (+2)Winning (+2)
95%134g
EqualEqual position
96%188g
Losing (−2)Losing (−2)
88%59g
Accuracy under pressure
Problematic Pieces — which cause most errors?
25%
61 err
17%
41 err
16%
38 err
15%
36 err
14%
34 err
13%
32 err
Critical Moment
Move 47 avg0%
1-15
12%
16-25
19%
26-35
19%
36-45
50%
46+
50% of blunders after move 46 — keep the tension until then.of blunders occur in moves 46+. Keep the tension until that moment.
Error Heatmap — where do errors occur?
11
12
FewMany
Errors mapped
78
Hotspot zone
c3 / f6
Critical squares
c3
12 err
f6
11 err
e6
9 err
f4
8 err
d5
7 err
c3/f6 account for most of the errors. Force decisions in those zones.
Openings
2,608 GamesBased on 2,608 player gamesWeaknesses
— exploit these— exploit these linesNo significant weaknesses detected as white
No significant weaknesses detected as black
Strengths
— avoid these— avoid these linesaswhite75.0%Wins
English: Anglo-Indian — 1.c4 Nf6 2.Nc3 g620 Games · last played 3 years ago
20 Games · last played 3 years ago
aswhite70.0%Wins
Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e520 Games · last played 7 months ago
20 Games · last played 7 months ago
asblack53.3%Wins
Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d6135 Games · last played 7 months ago
135 Games · last played 7 months ago
asblack57.1%Wins
Nimzo-Indian: Rubinstein — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e321 Games · last played 7 months ago
21 Games · last played 7 months ago
Critical Blunders
10 errors · Stockfish#27Kh7??vs ParkhovOTB · 2026
#63Rhf2+??vs LiangOTB · 2025
#27Rf1??vs ParkOTB · 2024
#31exf6??vs AkobianBlitz · 2023
#19Qh2??vs SwierczBlitz · 2023
#66g4??vs TheodorouBlitz · 2023
#42f4??vs SwierczBlitz · 2023
#23Kh1??vs BatsurenBlitz · 2023
#47g6??vs FernandezOTB · 2023
#32Rxb7??vs YipOTB · 2023
Recent Games
2,608 GamesDraw
Cardoso Cardoso, Jose Gabriel(2543)
2026 President's Cup: Nat... · 21 Mar 2026
Draw
Cardoso Cardoso, Jose Gabriel(2520)
2026 President's Cup: Nat... · 18 Mar 2026
Win
Sanchez Alvarez,Kelvin Antonio(2194)
Charlotte Open 2026 · 19 Jan 2026
Win
Sanchez Alvares, Kelvin Antonio(2194)
Charlotte Open 2026 · 19 Jan 2026
Win
Bondalapati, Sri Vibhav(2073)
Charlotte Open 2026 · 19 Jan 2026
Draw
Fishbein, Mitch(2194)
Charlotte Open 2026 · 18 Jan 2026
Endgame Statistics
PRO200 endgames (43.5%)Unlock Endgame Statistics
23 endgame categories analyzed — discover where they collapse under pressure
Repertoire
6
5
4
3
Move arrowsmost-played moves
Stockfish
1336 Games
53%36%11%
MoveGamesPerformance%
1.e4
64570%
1.d4Strong
32371%
1.Nf3Strong
19772%
1.c4Strong
16675%
1.g3Strong
5100%
USA