Totsky, Leonid

RUS RUS·Born 1967·FIDE #4115228·587 Games

Classical2469576 Games

Rapid237810 Games

Blitz24291 Games

Statistics

587

Total

231

Wins

228

Draws

128

Losses

39%39%22%

Play Style

What you need to know before facing them

Very high accuracy: 89.4% average

Very consistent (86%)

Very precise: only 0.3 blunders/game

Dominates 1.b3 ♔ (65% in 10 games)

Vulnerable to 1.c4 ♚ (only 45%)

Deep Analysis

Stockfish 18 · Classical games · 8 analyzed

Accuracy by phase

Opening96.0%

Middlegame88.5%

Endgame92.6%

Clutch Factor

Performance under pressure

+9%

Winning (+2 or more)95%

3 Games

Equal position88%

1 Games

Losing (-2 or more)86%

4 Games

Problematic Pieces

Which pieces cause most errors?

♖

29%

4 errors

♞

21%

3 errors

♔

14%

2 errors

♙

14%

2 errors

♕

14%

2 errors

♗

1 errors

Critical Moment

When does the first serious error occur?

Move 28average

1-15

16-25

26-35

36-45

46+

100% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

d42 err

a51 err

e51 err

f31 err

f41 err

d4/a5 concentrate most errors. Force decisions in those zones.

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