Kotsur, Pavel

KAZ KAZ·Born 1974·FIDE #13700278·1,428 Games

FIDE OTB · #13700278 · 1,428 Games

Classical24841,280 g Games

Rapid251026 g Games

Blitz2511123 g Games

Play against Kotsur's Twin

PRO

Uses their openings, level & style

Practice against a bot that uses their real openings and playing style

Ready to play

1428 games analyzed

Statistics

Total

1428

Wins

631

Draws

490

Losses

307

44%34%21%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 92.3% average

Low resilience (32%): Doesn't save lost positions

Very consistent (88%)

Very precise: only 0.1 blunders/game

Dominates 1.e4 ♔ (67% in 468 games)

Vulnerable to 1.c4 ♚ (only 37%)

Deep Analysis

Stockfish 18 · Classical games · 79 analyzed

Accuracy by phase

Opening

96.6%

Middlegame

92.2%

Endgame

94.2%

Clutch Factor

+7%

Winning (+2)Winning (+2)

94%35g

EqualEqual position

94%27g

Losing (−2)Losing (−2)

87%31g

Accuracy under pressure

Problematic Pieces — which cause most errors?

27%

32 err

22%

26 err

15%

18 err

15%

18 err

14%

17 err

8 err

Critical Moment

Move 31 avg

1-15

18%

16-25

55%

26-35

27%

36-45

46+

55% of blunders after move 26-35 — keep the tension until then.of blunders occur in moves 26-35. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

c5 / f5

Critical squares

7 err

6 err

5 err

4 err

c5/f5 account for most of the errors. Force decisions in those zones.

Openings

1,428 GamesBased on 1,428 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite63.0%Wins

French: Tarrasch — 1.e4 e6 2.d4 d5 3.Nd246 Games · last played 3 months ago

46 Games · last played 3 months ago

aswhite60.0%Wins

Sicilian: e6 Systems — 1.e4 c5 2.Nf3 e655 Games · last played 9 months ago

55 Games · last played 9 months ago

asblack55.0%Wins

Sicilian: Classical — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc640 Games · last played 6 years ago

40 Games · last played 6 years ago

Critical Blunders

10 errors · Stockfish

#61Qg7+??Endgamevs AitbayevOTB · 2022

#48Bxa4??Endgamevs LysenkoOTB · 2022

#24Qh5??Tacticsvs FrolyanovBlitz · 2022

#60Be8??Endgamevs AnsatOTB · 2021

#52Ne6??Endgamevs BivolOTB · 2021

#22Rf5??Tacticsvs TsvetkovOTB · 2021

#31Qb5??Tacticsvs BerdnykOTB · 2021

#28Nc4+??Tacticsvs ShevchenkoOTB · 2021

#41Ne4??Endgamevs PolivanovOTB · 2021

#23Rd1??Tacticsvs ShinkarevOTB · 2021

Recent Games

1,428 Games

Ornolfsson, Magnus P.(2163)

World Senior Teams +50 · 28 Apr 2026

1-0

Stanojoski, Zvonko(2362)

World Senior Teams +50 · 27 Apr 2026

½-½

Shabalov, Alexander(2433)

World Senior Teams +50 · 26 Apr 2026

½-½

Gravel, Simon(2264)

World Senior Teams +50 · 25 Apr 2026

1-0

Godena, Michele(2444)

World Senior Teams +50 · 23 Apr 2026

½-½

Gormally, Daniel W(2376)

World Senior Teams +50 · 22 Apr 2026

1-0

Endgame Statistics

PRO70 endgames (51.9%)

Strongest

60%

Double Rook

Weakest

28%

Rook+Bishop vs Rook+Knight

Reaches Endgame

51.9%

70 / 135

B vs N Pref

0% · 0%

1 / 1

PiecesTypeWin %Games

Rook + Minor33.3%30

Rook + Equal Minors42.1%19

Rook+Bishop vs Rook+Knight27.8%18

Rook + Bishop Pair46.2%13

Rook vs Rook50%12

Queen vs Pieces45.5%11

Rook + Minor33.3%30

Rook + Equal Minors42.1%19

Rook+Bishop vs Rook+Knight27.8%18

Rook + Bishop Pair46.2%13

Rook vs Rook50%12

Queen vs Pieces45.5%11

Weakest: Rook+Bishop vs Rook+Knight 28%Show all 22 types

Unlock Endgame Statistics

22 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

729 Games

50%33%17%

Move	Games	%
1.e4	468	67%
1.Nf3	95	66%
1.d4	88	63%
1.c4	76	65%
1.Nc3	1	50%
1.e3 Strong	1	100%

MoveGamesPerformance%

1.e4

468

67%

1.Nf3

66%

1.d4

63%

1.c4

65%

1.Nc3

50%

1.e3Strong

100%