Chanda, Sandipan

IND IND·Born 1983·FIDE #5004225·2,405 Games

Classical24682,185 Games

Rapid2565125 Games

Blitz2403143 Games

Play against Chanda, Sandipan's Twin

PRO

Uses their openings, level & style

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

Ready to play

2405 games analyzed

Statistics

Total

2405

Wins

1061

Draws

871

Losses

472

44%36%20%

Play Style

What you need to know before facing them

Elite accuracy: 93.8% average

Solid conversion: 89%

Very consistent (88%)

Very precise: only 0.1 blunders/game

Dominates 1.c4 ♔ (76% in 19 games)

Deep Analysis

Stockfish 18 · Classical games · 326 analyzed

Accuracy by phase

Opening

96.2%

Middlegame

93.6%

Endgame

95.7%

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

+4%

Winning (+2 or more)

95%143g

Equal position

95%124g

Losing (-2 or more)

90%59g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

26%

56 errors

19%

42 errors

17%

37 errors

14%

30 errors

12%

25 errors

12%

26 errors

Critical Moment — When does the first serious error occur?

Move 39 average

18%

27%

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

e4 / e5

Critical squares

9 err

7 err

6 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

No significant weaknesses detected as Black

Strengths

— avoid these lines

White76.7%Wins

King's Indian: Classical — 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be243 Games · last played 11 months ago

White66.7%Wins

London System — 1.d4 Nf6 2.Bf4 d518 Games · last played 2 months ago

Black57.9%Wins

Sicilian: Scheveningen — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e619 Games · last played 10 years ago

Black50.0%Wins

Ruy Lopez: Morphy — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a612 Games · last played last year

Critical Blunders

10 errors · Stockfish

#42Qe3??Endgamevs AssylovBlitz · 2025

#23Kh1??Tacticsvs BaiBlitz · 2025

#29Nc5??Tacticsvs AmmarBlitz · 2025

#33Nf3??Tacticsvs BodemarBlitz · 2025

#31Ra2??Tacticsvs YilmazBlitz · 2025

#56Be4??Endgamevs AbdilkhairBlitz · 2025

#30a3??Tacticsvs RajaRapid · 2025

#47Ng8??Endgamevs GharibyanRapid · 2025

#31Qxe8+??Tacticsvs Erigaisi ArjunBlitz · 2025

#28Nxe5??Tacticsvs SindarovBlitz · 2025

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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

1205 Games

51%33%16%

Move	Games	%
1.d4	696	68%
1.e4	446	66%
1.Nf3 Strong	33	71%
1.c4 Strong	19	76%
1.g3	6	58%
1.e3 Weak	4	25%
1.d3 Weak	1	0%

MoveGamesPerformance%

1.d4

696

68%

1.e4

446

66%

1.Nf3Strong

71%

1.c4Strong

76%

1.g3

58%

1.e3Weak

25%

1.d3Weak