Bluvshtein, Mark

CAN CAN·Born 1988·FIDE #2603608·690 Games

Classical2590690 Games

Rapid—0 Games

Blitz—0 Games

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690 games analyzed

Statistics

Total

690

Wins

300

Draws

252

Losses

138

43%37%20%

Play Style

What you need to know before facing them

Elite accuracy: 92.6% average

Very consistent (92%)

Very precise: only 0.0 blunders/game

Dominates 1.d4 ♔ (70% in 213 games)

Vulnerable to 1.c4 ♚ (only 46%)

Deep Analysis

Stockfish 18 · Classical games · 10 analyzed

Accuracy by phase

Opening

96.8%

Middlegame

92.2%

Endgame

95.3%

Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?

+4%

Winning (+2 or more)

94%3g

Equal position

94%3g

Losing (-2 or more)

90%4g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

22%

2 errors

22%

2 errors

22%

2 errors

22%

2 errors

11%

1 errors

0 errors

Critical Moment — When does the first serious error occur?

Move 30 average

1-15

16-25

26-35

36-45

46+

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

Hotspot zone

h3 / b4

Critical squares

2 err

1 err

h3/b4 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

No significant weaknesses detected as Black

Strengths

— avoid these lines

White72.7%Wins

Queen's Gambit Declined — 1.d4 d5 2.c4 e622 Games · last played 15 years ago

Black54.0%Wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d663 Games · last played 15 years ago

Critical Blunders

2 errors · Stockfish

#26Qb4??Tacticsvs MamedyarovOTB · 2004

#30h3??Tacticsvs CarlsenOTB · 2003