Wan, Yunguo

CHN CHN·Born 1990·FIDE #8603189·1,037 Games

Classical2503919 Games

Rapid249562 Games

Blitz250956 Games

Statistics

1037

Total

415

Wins

367

Draws

255

Losses

40%35%25%

Play Style

What you need to know before facing them

Elite accuracy: 94.3% average

Solid conversion: 91%

Very consistent (92%)

Very precise: only 0.1 blunders/game

Dominates 1.Nf3 ♔ (69% in 50 games)

Vulnerable to 1.c4 ♚ (only 43%)

Deep Analysis

Stockfish 18 · Classical games · 165 analyzed

Accuracy by phase

Opening96.7%

Middlegame93.6%

Endgame95.9%

Clutch Factor

Performance under pressure

+4%

Winning (+2 or more)95%

53 Games

Equal position95%

77 Games

Losing (-2 or more)92%

35 Games

Problematic Pieces

Which pieces cause most errors?

♖

28%

27 errors

♙

21%

20 errors

♕

16%

15 errors

♗

14%

13 errors

♞

14%

13 errors

♔

7 errors

Critical Moment

When does the first serious error occur?

Move 50average

1-15

16-25

26-35

36-45

46+

62% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

e45 err

a64 err

c34 err

d74 err

e34 err

e4/a6 concentrate most errors. Force decisions in those zones.

Recent Games

Wang, Shixu B2402

CHN DivA KO Rd1-2 2025 · 26 Oct 2025

0-1

Dai, Changren2556

CHN DivA KO Rd1-2 2025 · 26 Oct 2025

1-0

Wang, Shixu B2402

2025年中国国际象棋甲级联赛总决赛主客场 · 24 Oct 2025

0-1

Wang, Shixu B

2025 Chinese Chess League... · 24 Oct 2025

0-1

Zhu, Hengyi2390

Round 11: Wan, Yunguo - Z... · 5 Oct 2025

½-½

Bai, Jinshi2590

Round 10: Wan, Yunguo - B... · 4 Oct 2025

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!

White

No significant weaknesses detected as White

Black

French: Classical

88.9%

9 GamesLow sample·Loses

1.e4 e6 2.d4 d5 3.Nc3 Nf6

English: Anglo-Indian

70.0%

10 Games·Loses

1.c4 Nf6 2.Nc3 g6

Strengths

AVOID

White

French: Steinitz

57.9%

19 Games·Wins

1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.e5

Italian: Giuoco Piano

56.7%

30 Games·Wins

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5

Black

Sicilian: d6 Systems

50.0%

14 Games·Wins

1.e4 c5 2.Nf3 d6

Nimzo-Indian

50.0%

12 Games·Wins

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors

▶

#57Ke5??

Endgame

vs Wang

OTB·2025

▶

#41Qxa5??

Endgame

vs Zhao

OTB·2025

▶

#19Ne7??

Tactics

vs Vidyarthi

Blitz·2025

▶

#31Nc2??

Tactics

vs Hardaway

Blitz·2025

▶

#29Nd4??

Tactics

vs Aizenberg

Blitz·2025

▶

#36Rd1??

Tactics

vs Nazari

Blitz·2025

▶

#60Ke4??

Endgame

vs Dristellas

OTB·2025

▶

#24Rb7??

Tactics

vs Wang

OTB·2025

▶

#50Rc6??

Endgame

vs Ma

Blitz·2024

▶

#39R1d7+??

Tactics

vs Peng

Rapid·2024

Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2025

2024

2023

2022

2019

2018

PRO

Starting Position

527 Games

46%37%17%

Move	Games	%
1.e4	472	64%
1.Nf3	50	69%
1.d4 Strong	5	80%

1.e4

64%

472

1.Nf3

69%

1.d4

80%

Wan, Yunguo

Play against Wan, Yunguo's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

French: Classical

English: Anglo-Indian

Strengths

French: Steinitz

Italian: Giuoco Piano

Sicilian: d6 Systems

Nimzo-Indian

Critical Blunders