Liang, Jason

USA USA·Born 2007·FIDE #30940303·880 Games

Classical2458811 Games

Rapid23700 Games

Blitz237869 Games

Statistics

880

Total

385

Wins

232

Draws

261

Losses

44%26%30%

Play Style

What you need to know before facing them

Elite accuracy: 93.4% average

Solid conversion: 85%

Very consistent (90%)

Very precise: only 0.1 blunders/game

Dominates 1.b3 ♔ (68% in 22 games)

Deep Analysis

Stockfish 18 · Classical games · 506 analyzed

Accuracy by phase

Opening96.8%

Middlegame93.6%

Endgame95.5%

Clutch Factor

Performance under pressure

+4%

Winning (+2 or more)94%

221 Games

Equal position95%

154 Games

Losing (-2 or more)90%

124 Games

Problematic Pieces

Which pieces cause most errors?

♖

24%

114 errors

♙

20%

97 errors

♔

16%

78 errors

♕

16%

76 errors

♗

13%

64 errors

♞

12%

56 errors

Critical Moment

When does the first serious error occur?

Move 52average

1-15

16-25

26-35

36-45

46+

58% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

e522 err

c415 err

e415 err

g515 err

c514 err

e5/c4 concentrate most errors. Force decisions in those zones.

Recent Games

Harsha Bharathakoti2519

35th Chicago Open 2026 · 25 May 2026

0-1

Sonis, Francesco2556

35th Chicago Open 2026 · 25 May 2026

1-0

Khanin, Semen2597

35th Chicago Open 2026 · 24 May 2026

½-½

Cordova, Emilio2491

35th Chicago Open 2026 · 24 May 2026

½-½

Petrosian, Tigran L.2543

35th Chicago Open 2026 · 23 May 2026

½-½

Tian, Eddy2406

2026 Pan-American Interco... · 5 Jan 2026

0-1

Openings

Based on player games

Weaknesses

EXPLOIT!

White

Ruy Lopez: Closed

44.4%

9 GamesLow sample·Loses

1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7

London System

44.4%

9 GamesLow sample·Loses

1.d4 Nf6 2.Bf4 g6

Black

No significant weaknesses detected as Black

Strengths

AVOID

White

French: Classical

70.0%

10 Games·Wins

1.e4 e6 2.d4 d5 3.Nc3 Nf6

Sicilian: d6 Systems

56.5%

69 Games·Wins

1.e4 c5 2.Nf3 d6

Black

Caro-Kann: Exchange

55.6%

27 Games·Wins

1.e4 c6 2.d4 d5 3.exd5

Sicilian: d6 Systems

52.9%

17 Games·Wins

1.e4 c5 2.Nf3 d6

Critical Blunders

Tactical errors analyzed with Stockfish

10 errors

▶

#63Rh2+??

Endgame

vs Atanasov

OTB·2025

▶

#39Rc6??

Tactics

vs Ticona Rocabado

OTB·2025

▶

#68Kf2??

Endgame

vs Gaw

OTB·2025

▶

#52Rd8??

Endgame

vs Russell

OTB·2025

▶

#68f6??

Endgame

vs Ladan

OTB·2024

▶

#88Ra6+??

Endgame

vs Hong

OTB·2024

▶

#33Rd1??

Tactics

vs Corrales Jimenez

OTB·2024

▶

#37Nf3??

Tactics

vs Ali Marandi

OTB·2023

▶

#39Ng5??

Tactics

vs Theodorou

OTB·2023

▶

#37Qf5??

Tactics

vs Wang

OTB·2023

Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2026

2025

2024

2023

2022

2021

PRO

Starting Position

435 Games

49%25%26%

Move	Games	%
1.e4	289	62%
1.d4	81	53%
1.b3	22	68%
1.Nf3	14	61%
1.c4	11	68%
1.c3	9	50%
1.d3 Strong	5	100%
1.g3	3	67%
1.e3 Strong	1	100%

1.e4

62%

289

1.d4

53%

1.b3

68%

1.Nf3

61%

1.c4

68%

1.c3

50%

1.d3

100%

1.g3

67%

1.e3

100%

Liang, Jason

Play against Liang, Jason's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

Ruy Lopez: Closed

London System

Strengths

French: Classical

Sicilian: d6 Systems

Caro-Kann: Exchange

Sicilian: d6 Systems

Critical Blunders