Wang, Justin

USA USA·Born 2005·FIDE #30911370·456 Games

Classical2524452 Games

Rapid23714 Games

Blitz24970 Games

Play against Wang, Justin's Twin

PRO

Uses their openings, level & style

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

Ready to play

456 games analyzed

Statistics

Total

456

Wins

177

Draws

181

Losses

39%40%21%

Play Style

What you need to know before facing them

Elite accuracy: 94.0% average

High resilience (62%): Dangerous even when losing

Solid conversion: 82%

Very consistent (89%)

Very precise: only 0.0 blunders/game

Dominates 1.d4 ♔ (69% in 67 games)

Vulnerable to 1.d4 ♚ (only 48%)

Deep Analysis

Stockfish 18 · Classical games · 279 analyzed

Accuracy by phase

Opening

96.9%

Middlegame

94.1%

Endgame

96.2%

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%103g

Equal position

95%127g

Losing (-2 or more)

91%49g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

25%

50 errors

24%

48 errors

16%

32 errors

15%

30 errors

13%

26 errors

12 errors

Critical Moment — When does the first serious error occur?

Move 39 average

18%

27%

1-15

16-25

26-35

36-45

46+

27% of blunders occur between move 26-35. Keep tension until that moment.

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

Hotspot zone

c5 / d5

Critical squares

9 err

8 err

7 err

c5/d5 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

White62.5%Loses

Sicilian: Alapin — 1.e4 c5 2.c3 d5

8 Games · Low sample · last played 4 years agoPlay this line

Black55.6%Loses

Nimzo-Indian: Classical — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2

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

Strengths

— avoid these lines

White58.6%Wins

Ruy Lopez: Morphy — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a629 Games · last played last year

White58.3%Wins

Ruy Lopez: Closed — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be712 Games · last played 2 years ago

Black45.5%Wins

Ruy Lopez: Morphy — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a622 Games · last played last year

Black45.0%Wins

Italian: Two Knights — 1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf620 Games

Critical Blunders

10 errors · Stockfish

#44Ke5??Endgamevs BurkeOTB · 2024

#12c6??Tacticsvs Florez MorenoOTB · 2024

#9Bxg5??Tacticsvs Andrew TimokhovOTB · 2024

#40Rxg3??Endgamevs HuOTB · 2024

#47Qf7??Endgamevs WangOTB · 2023

#44Bg2??Endgamevs BudisavljevicOTB · 2023

#26Bd6??Tacticsvs AtoufiOTB · 2023

#33Rg5??Tacticsvs PanchanathanOTB · 2021

#45axb4??Endgamevs RozmanOTB · 2021

#80Rb8??Endgamevs Roussel-RoozmonOTB · 2021

Recent Games

456 Games

Rorrer, Grayson(2428)

USA Ch Junior 2025 · 24 Jul 2025

0-1

Sethuraman, Sandeep(2417)

USA Ch Junior 2025 · 23 Jul 2025

0-1

Ghazarian, Kirk(2511)

USA Ch Junior 2025 · 22 Jul 2025

½-½

Park, Evan(2429)

USA Ch Junior 2025 · 21 Jul 2025

½-½

Hardaway, Brewington(2498)

USA Ch Junior 2025 · 19 Jul 2025

1-0

Woodward, Andy(2567)

USA Ch Junior 2025 · 18 Jul 2025

½-½

Endgame Statistics

PRO23 endgame categories analyzed

Endgame Statistics

Reveal weaknesses →

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

232 Games

44%38%18%

Move	Games	%
1.e4	156	62%
1.d4	67	69%
1.Nf3	7	36%
1.c4	2	50%

MoveGamesPerformance%

1.e4

156

62%

1.d4

69%

1.Nf3

36%

1.c4

50%