Kong, Xiangrui

CHN CHN·Born 2009·FIDE #8632200·513 Games

Classical2513466 Games

Rapid239837 Games

Blitz246924 Games

Statistics

513

Total

209

Wins

210

Draws

Losses

41%41%18%

Play Style

What you need to know before facing them

Elite accuracy: 93.9% average

Solid conversion: 86%

Very consistent (88%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 ♔ (77% in 13 games)

Deep Analysis

Stockfish 18 · Classical games · 279 analyzed

Accuracy by phase

Opening97.1%

Middlegame94.0%

Endgame95.9%

Clutch Factor

Performance under pressure

+5%

Winning (+2 or more)94%

115 Games

Equal position95%

120 Games

Losing (-2 or more)89%

44 Games

Problematic Pieces

Which pieces cause most errors?

♖

27%

56 errors

♙

19%

39 errors

♗

18%

37 errors

♞

13%

27 errors

♕

12%

25 errors

♔

11%

22 errors

Critical Moment

When does the first serious error occur?

Move 37average

1-15

16-25

26-35

36-45

46+

33% of blunders occur between move 16-25. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

g510 err

f68 err

d87 err

c76 err

d76 err

g5/f6 concentrate most errors. Force decisions in those zones.

Recent Games

Pranav Anand2596

Asian Individual 2026 · 1 Jun 2026

½-½

Yu, Yangyi2714

Asian Individual 2026 · 31 May 2026

½-½

Chinguun, Sumiya2388

Asian Individual 2026 · 30 May 2026

0-1

Premshankar B U2215

Asian Individual 2026 · 29 May 2026

1-0

Lou, Yiping2416

ch-CHN 2026 · 18 May 2026

½-½

Xu, Xiangyu2611

ch-CHN 2026 · 17 May 2026

½-½

Openings

Based on player games

Weaknesses

EXPLOIT!

White

Caro-Kann: Main Line

50.0%

8 GamesLow sample·Loses

1.e4 c6 2.d4 d5 3.Nc3 dxe4

Sicilian: Rossolimo

44.4%

9 GamesLow sample·Loses

1.e4 c5 2.Nf3 Nc6 3.Bb5

Black

No significant weaknesses detected as Black

Strengths

AVOID

White

Sicilian: e6 Systems

75.0%

16 Games·Wins

1.e4 c5 2.Nf3 e6

Nimzo-Indian

75.0%

12 Games·Wins

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

Black

No consistent strengths detected as Black

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors

▶

#29Rd8??

Tactics

vs Li

OTB·2025

▶

#21Qc2??

Tactics

vs Xie

OTB·2025

▶

#37Nd7??

Tactics

vs Hou

OTB·2025

▶

#69Ng2??

Endgame

vs Petkov

OTB·2025

▶

#40Rd6??

Tactics

vs Wei

Blitz·2025

▶

#27Na5??

Tactics

vs Wei

Blitz·2025

▶

#42Nec5??

Endgame

vs Wei

Blitz·2025

▶

#36Qf3??

Tactics

vs Huang

Blitz·2025

▶

#36Rd1??

Endgame

vs Huang

Blitz·2025

▶

#46a3??

Endgame

vs Huang

Blitz·2025

Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2026

2025

2024

2023

2021

2020

PRO

Starting Position

253 Games

47%36%17%

Move	Games	%
1.e4	185	62%
1.d4 Strong	47	70%
1.c4 Strong	13	77%
1.Nf3 Strong	8	94%

1.e4

62%

185

1.d4

70%

1.c4

77%

1.Nf3

94%

Kong, Xiangrui

Play against Kong, Xiangrui's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

Caro-Kann: Main Line

Sicilian: Rossolimo

Strengths

Sicilian: e6 Systems

Nimzo-Indian

Critical Blunders