Dau Khuong Duy

VIE VIE·Born 2011·FIDE #12424722·1,344 Games

Classical25281,206 Games

Rapid236765 Games

Blitz2449111 Games

Play against Dau Khuong Duy's Twin

PRO

Uses their openings, level & style

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1344 games analyzed

Statistics

Total

1344

Wins

734

Draws

313

Losses

294

55%23%22%

Play Style

What you need to know before facing them

Elite accuracy: 93.1% average

High resilience (63%): Dangerous even when losing

Solid conversion: 84%

Very consistent (87%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 ♔ (83% in 39 games)

Deep Analysis

Stockfish 18 · Classical games · 442 analyzed

Accuracy by phase

Opening

96.3%

Middlegame

93.3%

Endgame

94.7%

Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?

+3%

Winning (+2 or more)

94%160g

Equal position

94%169g

Losing (-2 or more)

91%113g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

22%

100 errors

20%

91 errors

16%

72 errors

16%

71 errors

14%

62 errors

13%

60 errors

Critical Moment — When does the first serious error occur?

Move 53 average

15%

22%

57%

1-15

16-25

26-35

36-45

46+

57% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

140

Hotspot zone

e4 / e5

Critical squares

17 err

16 err

15 err

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

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

Black55.6%Loses

Sicilian: Kan — 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6

9 Games · Low sample · last played last monthPlay this line

Strengths

— avoid these lines

White85.7%Wins

Ruy Lopez: Marshall — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O b514 Games · last played 2 months ago

White62.9%Wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d697 Games · last played last month

Black61.9%Wins

Sicilian: Sveshnikov — 1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e521 Games · last played 2 months ago

Black53.8%Wins

King's Indian: Saemisch — 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f313 Games · last played last year

Critical Blunders

10 errors · Stockfish

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#41Bf2??Endgamevs DonchenkoOTB · 2026

#85Bc8??Endgamevs Le Tuan Minh (VIE)OTB · 2026

#62d7??Endgamevs Martinez AlcantaraOTB · 2026

#43Rff8??Endgamevs Erigaisi ArjunOTB · 2026

#43a6??Endgamevs LazavikOTB · 2026