Nguyen, Thai Dai Van

CZE CZE·Born 2001·FIDE #358878·1,824 Games

FIDE OTB · #358878 · 1,824 Games

Classical26331,622 g Games

Rapid251669 g Games

Blitz2563133 g Games

Play against Nguyen's Twin

PRO

Uses their openings, level & style

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

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1824 games analyzed

Statistics

Total

1824

Wins

593

Draws

851

Losses

379

33%47%21%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 94.9% average

Solid conversion: 87%

Very consistent (91%)

Very precise: only 0.0 blunders/game

Dominates 1.Nf3 ♔ (69% in 99 games)

Vulnerable to 1.c4 ♚ (only 42%)

Deep Analysis

Stockfish 18 · Classical games · 615 analyzed

Accuracy by phase

Opening

97.1%

Middlegame

94.6%

Endgame

95.8%

Clutch Factor

+5%

Winning (+2)Winning (+2)

96%143g

EqualEqual position

96%271g

Losing (−2)Losing (−2)

91%86g

Accuracy under pressure

Problematic Pieces — which cause most errors?

24%

61 err

19%

47 err

17%

42 err

15%

37 err

14%

36 err

11%

28 err

Critical Moment

Move 42 avg

1-15

24%

16-25

18%

26-35

24%

36-45

35%

46+

35% of blunders after move 46 — keep the tension until then.of blunders occur in moves 46+. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

d3 / d4

Critical squares

13 err

9 err

8 err

d3/d4 account for most of the errors. Force decisions in those zones.

Openings

1,824 GamesBased on 1,824 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite63.6%Wins

Sicilian: Classical — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc611 Games · last played 2 years ago

11 Games · last played 2 years ago

aswhite63.6%Wins

Scotch Game — 1.e4 e5 2.Nf3 Nc6 3.d411 Games · last played 3 years ago

11 Games · last played 3 years ago

No consistent strengths detected as black

Critical Blunders

10 errors · Stockfish

#38Nc8??Tacticsvs SindarovOTB · 2026

#35Rc3??Tacticsvs Gukesh DOTB · 2026

#38Nc8??Tacticsvs SindarovOTB · 2026

#35Rc3??Tacticsvs Gukesh DOTB · 2026

#53Re2??Endgamevs KrejciOTB · 2025

#20Nd3??Tacticsvs YakubboevOTB · 2025

#24Qxc3??Tacticsvs YakubboevOTB · 2025

#35Qxa7??Tacticsvs NaiditschOTB · 2025

#36fxe6??Tacticsvs BacrotOTB · 2025

#71Kd4??Endgamevs WeiOTB · 2025

Recent Games

1,824 Games

Draw

Vykouk, Jan(2525)

TCh-CZE Extraliga 2025-26 · 29 Mar 2026

½-½

Loss

Sindarov, Javokhir(2726)

Tata Steel Chess 2026 | M... · 1 Feb 2026

0-1

Loss

Keymer, Vincent(2776)

Tata Steel Chess 2026 | M... · 31 Jan 2026

1-0

Loss

Niemann, Hans Moke(2725)

Tata Steel Chess 2026 | M... · 30 Jan 2026

0-1

Loss

Aravindh, Chithambaram VR.(2700)

Tata Steel Chess 2026 | M... · 28 Jan 2026

1-0

Loss

Erdogmus, Yagiz Kaan(2669)

Tata Steel Chess 2026 | M... · 27 Jan 2026

0-1

Endgame Statistics

PRO447 endgames (60.2%)

Strongest

60%

Queen vs Two Rooks

Weakest

10%

Other Endgame

Reaches Endgame

60.2%

447 / 743

B vs N Pref

0% · 33.3%

6 / 18

PiecesTypeWin %Games

Rook + Minor

29.3%242

Rook + Equal Minors

26.4%125

Rook vs Rook

20.9%115

Rook+Bishop vs Rook+Knight

27.5%102

Rook vs Minor (Exchange)

35.7%70

Queen vs Pieces

25%60

Rook + Minor29.3%242

Rook + Equal Minors26.4%125

Rook vs Rook20.9%115

Rook+Bishop vs Rook+Knight27.5%102

Rook vs Minor (Exchange)35.7%70

Queen vs Pieces25%60

Weakest: Other Endgame 10%Show all 23 types

Unlock Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

918 Games

37%45%18%

Move	Games	%
1.e4	519	58%
1.d4	231	60%
1.Nf3	99	69%
1.c4	68	54%
1.b3Weak	1	0%

MoveGamesPerformance%

1.e4

519

58%

1.d4

231

60%

1.Nf3

69%

1.c4

54%

1.b3Weak