Yu, Yangyi

GMTOP 50

CHN CHN·Born 1994·FIDE #8603820

2710Classical

2667Rapid

2722Blitz

Statistics

Total3,078

Wins1,280

Draws1,353

Losses443

42%44%14%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 95.0% average

Solid conversion: 89%

Very consistent (91%)

Very precise: only 0.1 blunders/game

Dominates 1.c4 as

(69% in 122 games)

Vulnerable to 1.c4

(only 46%)

Play against Yu's Twin

Uses their openings, level & style

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

Ready to play

3,078 games analyzed

Deep Analysis

Stockfish 18 · Classical · 883 analyzedStockfish 18 · Classical games · 883 analyzed

Accuracy by phase

Opening

96.9%

Middlegame

94.8%

Endgame

95.9%

Clutch Factor

+4%

Winning (+2)Winning (+2)

95%153g

EqualEqual position

96%280g

Losing (−2)Losing (−2)

91%67g

Accuracy under pressure

Problematic Pieces — which cause most errors?

21%

52 err

20%

48 err

16%

38 err

15%

37 err

14%

35 err

14%

33 err

Critical Moment

Move 54 avg

1-15

16-25

26-35

36-45

82%

46+

82% of blunders occur after move 46 — keep tension until then.of blunders occur after move 46 — keep tension until then.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

e5 / e4

Critical squares

14 err

10 err

9 err

8 err

7 err

e5/e4 concentrate most errors. Force decisions in those zones.

Openings

3,078 gamesBased on 3,078 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

asblack62.5%losses

English: Four Knights — 1.c4 e5 2.Nc3 Nf6

8 games · low sample · last played 11 months agoPlay this line

asblack55.6%losses

English: Anglo-Indian — 1.c4 Nf6 2.Nc3 c5

9 games · low sample · last played 7 months agoPlay this line

Strengths

— avoid these— avoid these lines

aswhite81.8%wins

French: Tarrasch — 1.e4 e6 2.d4 d5 3.Nd211 g11 games · last played 3 years ago

aswhite76.9%wins

Reti vs King's Indian — 1.Nf3 Nf6 2.c4 g613 g13 games · last played 11 months ago

asblack60.0%wins

Trompowsky Attack — 1.d4 Nf6 2.Bg5 d510 g10 games · last played 7 months ago

asblack58.8%wins

King's Indian — 1.d4 Nf6 2.c4 g617 g17 games

Critical Blunders

10 errors · Stockfish

#31Nd4??Tacticsvs XieOTB · 2026

#39d8=Q??Tacticsvs SevianOTB · 2026

#65Kd6??Endgamevs MakhnevOTB · 2026

#22Kf8??Tacticsvs MovahedOnline · 2026

#26Bc6??Tacticsvs LazavikBlitz · 2025

#26Kh1??Tacticsvs Erigaisi ArjunBlitz · 2025

#35Bc1??Tacticsvs Pranav AnandBlitz · 2025

#84Kf5??Endgamevs Vachier-LagraveRapid · 2025

#118Ka3??Endgamevs SindarovOTB · 2025

#76b6??Endgamevs Narayanan S LOTB · 2025

Recent Games

3,078 games

Draw

Wei, Yi(2753)

4th China Chess King Stg3 · 26 Jul 2026

½-½

Win

Li, Di(2544)

4th China Chess King Stg3 · 25 Jul 2026

0-1

Draw

Ding, Liren(2738)

4th China Chess King Stg3 · 25 Jul 2026

½-½

Draw

Ding, Liren(2738)

4th China Chess King Stg3 · 25 Jul 2026

½-½

Win

Li, Di(2544)

4th China Chess King Stg3 · 25 Jul 2026

1-0

Loss

Wei, Yi(2753)

4th China Chess King Stg3 · 17 Jul 2026

0-1

Endgame Statistics

PRO

Analyzing...

Repertoire

PRO

Move arrowsmost-played moves

Starting Position

SF18

1,574 games

48%40%12%

Move	games	%
1.e4	917	68%
1.d4	401	69%
1.Nf3	133	69%
1.c4	122	69%
1.g3Strong	1	100%

MovegamesPerf%

1.e4

917

68%

1.d4

401

69%

1.Nf3

133

69%

1.c4

122

69%

1.g3Strong

100%