B
GM

Bu, Xiangzhi

CHN CHN·Born 1985

FIDE OTB · #8601445 · 2,419 Games

Classical26611,966 g
Rapid2583305 g
Blitz2719204 g

Play against Bu's Twin

PRO

Uses their openings, level & style

Statistics

Total

2419

Wins

926

Draws

1167

Losses

326
38%48%13%

Play Style

before facing them
Elite accuracy: 94.9% average
High resilience (63%): Dangerous even when losing
Very consistent (89%)
Very precise: only 0.0 blunders/game
Dominates 1.c4 ♔ (70% in 187 games)
Vulnerable to 1.c4 ♚ (only 44%)

Deep Analysis

Stockfish 18 · Classical games · 433 analyzed
Accuracy by phase
Opening
96.8%
Middlegame
94.7%
Endgame
96.3%
Clutch Factor
+3%
Winning (+2)
94%
Equal
96%
Losing (−2)
92%
Problematic Pieces
25%
59 err
24%
57 err
14%
33 err
13%
30 err
13%
31 err
12%
28 err
Critical Moment
Move 44 avg
0%
1-15
18%
16-25
9%
26-35
27%
36-45
45%
46+
45% of blunders after move 46 — keep the tension until then.
Error Heatmap
15
Few
Many
d5
15 err
d4
10 err
e5
9 err
e7
9 err
e4
8 err
d5/d4 account for most of the errors. Force decisions in those zones.

Openings

2,419 Games

Weaknesses

— exploit these

No significant weaknesses detected as white

asblack63.6%Losses
English: Anglo-Indian — 1.c4 Nf6 2.Nc3 e5
11 Games · last played 3 months agoPlay this line

Strengths

— avoid these
aswhite60.0%Wins
Slav: Semi-Slav — 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3
20 Games · last played 9 months ago
aswhite57.1%Wins
Reti: KIA — 1.Nf3 d5 2.g3 Nf6
14 Games · last played 2 years ago
asblack54.8%Wins
Sicilian: Classical — 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 d6
42 Games · last played 10 years ago

Critical Blunders

10 errors
a7??vs DaiOTB · 2026
Qb3??vs RapportBlitz · 2025
Nf5??vs Pranesh MBlitz · 2025
Bg7??vs PonkratovBlitz · 2025
Qg3??vs Karthik VenkataramanBlitz · 2025
Rc1??vs WeiOTB · 2025
Ke7??vs WeiOTB · 2025
g3??vs FangOTB · 2025
Rd6??vs XuOTB · 2025
Rc1??vs WeiOTB · 2025

Recent Games

W
Shukhman, Anna(2443)

59th Biel Blitz Open 2026 · 19 Jul 2026

1-0
W
Stefan, Romulus-Cristian(2119)

59th Biel Blitz Open 2026 · 19 Jul 2026

0-1
D
Kozak, Adam(2531)

59th Biel Blitz Open 2026 · 19 Jul 2026

½-½
W
Elmi, Saad Abobaker(2399)

59th Biel Blitz Open 2026 · 19 Jul 2026

1-0
D
Ghosh, Diptayan(2554)

59th Biel Blitz Open 2026 · 19 Jul 2026

½-½
W
Thorfinnsson, Bjorn(2347)

59th Biel Blitz Open 2026 · 19 Jul 2026

0-1

Endgame Statistics

PRO

Repertoire

8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Move arrowsmost-played moves
Stockfish
1224 Games
45%46%9%
MoveGamesPerformance%
1.Nf3
620
68%
1.d4
394
67%
1.c4
187
70%
1.e4
23
67%

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