Zhou, Weiqi

CHN CHN·Born 1986·FIDE #8601674·857 Games

FIDE OTB · #8601674 · 857 Games

Classical2600815 g Games

Rapid260742 g Games

Blitz25900 g Games

Play against Zhou's Twin

PRO

Uses their openings, level & style

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

Ready to play

857 games analyzed

Statistics

Total

857

Wins

323

Draws

369

Losses

165

38%43%19%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 95.5% average

Solid conversion: 86%

Very consistent (92%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 ♚ (71% in 17 games)

Vulnerable to 1.Nf3 ♚ (only 47%)

Deep Analysis

Stockfish 18 · Classical games · 69 analyzed

Accuracy by phase

Opening

97.2%

Middlegame

95.5%

Endgame

95.8%

Clutch Factor

+4%

Winning (+2)Winning (+2)

96%15g

EqualEqual position

97%42g

Losing (−2)Losing (−2)

91%12g

Accuracy under pressure

Problematic Pieces — which cause most errors?

41%

12 err

24%

7 err

14%

4 err

2 err

Critical Moment

Move 36 avg

1-15

16-25

26-35

100%

36-45

46+

100% of blunders after move 36-45 — keep the tension until then.of blunders occur in moves 36-45. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

e4 / g2

Critical squares

3 err

2 err

e4/g2 account for most of the errors. Force decisions in those zones.

Openings

857 GamesBased on 857 player games

Weaknesses

— exploit these— exploit these lines

aswhite44.4%Losses

Reti vs King's Indian — 1.Nf3 Nf6 2.c4 g6

9 Games · Low sample · last played 3 years agoPlay this line

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite58.8%Wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d634 Games · last played 8 years ago

34 Games · last played 8 years ago

asblack55.6%Wins

French: Tarrasch — 1.e4 e6 2.d4 d5 3.Nd218 Games · last played 8 years ago

18 Games · last played 8 years ago

asblack50.0%Wins

Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e512 Games · last played 3 years ago

12 Games · last played 3 years ago

Critical Blunders

5 errors · Stockfish

#64Kxf5??Endgamevs ChuOTB · 2023

#36Rg3??Tacticsvs HuangOTB · 2023

#43Rg6??Endgamevs ZhangRapid · 2022

#24c4??Tacticsvs DingRapid · 2010

#49Ka7??Endgamevs DingOTB · 2009

Recent Games

857 Games

Draw

Wang, Shixu B(2460)

TCh-CHN DivA Finals 2024 · 2 Dec 2024

½-½

Draw

Liu, Yan(2573)

TCh-CHN DivA Standard · 8 Jul 2024

½-½

Win

Xiu, Deshun(2514)

TCh-CHN DivA Standard · 6 Jul 2024

1-0

Draw

Liu, Qingnan(2540)

TCh-CHN DivA Standard · 3 Jul 2024

½-½

Win

Cao, Qingfeng(2189)

TCh-CHN DivA Standard · 1 Jul 2024

1-0

Draw

Ma, Qun(2653)

TCh-CHN DivA Finals 2023 · 12 Dec 2023

½-½

Endgame Statistics

PRO57 endgames (71.2%)

Strongest

Weakest

Queen vs Queen

Reaches Endgame

71.2%

57 / 80

B vs N Pref

0% · 50%

3 / 2

PiecesTypeWin %Games

Rook + Minor

25%20

Rook + Equal Minors

21.4%14

Rook vs Minor (Exchange)

25%12

Rook + Bishop Pair

18.2%11

Rook+Bishop vs Rook+Knight

40%10

Queen vs Pieces

22.2%9

Rook + Minor25%20

Rook + Equal Minors21.4%14

Rook vs Minor (Exchange)25%12

Rook + Bishop Pair18.2%11

Rook+Bishop vs Rook+Knight40%10

Queen vs Pieces22.2%9

Weakest: Queen vs Queen 0%Show all 21 types

Unlock Endgame Statistics

21 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

434 Games

43%40%17%

Move	Games	%
1.d4	220	64%
1.e4	120	60%
1.Nf3	67	67%
1.c4	27	65%

MoveGamesPerformance%

1.d4

220

64%

1.e4

120

60%

1.Nf3

67%

1.c4

65%