Das, Sayantan

IND IND·Born 1997·FIDE #5034426·1,437 Games

Classical24081,357 Games

Rapid233331 Games

Blitz235558 Games

Play against Das, Sayantan's Twin

PRO

Uses their openings, level & style

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

Ready to play

1437 games analyzed

Statistics

Total

1437

Wins

682

Draws

387

Losses

363

47%27%25%

Play Style

What you need to know before facing them

Elite accuracy: 92.8% average

High resilience (56%): Dangerous even when losing

Solid conversion: 90%

Very consistent (84%)

Very precise: only 0.1 blunders/game

Dominates 1.c4 ♔ (81% in 36 games)

Deep Analysis

Stockfish 18 · Classical games · 468 analyzed

Accuracy by phase

Opening

96.4%

Middlegame

93.6%

Endgame

95.0%

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)

93%251g

Equal position

94%127g

Losing (-2 or more)

89%90g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

27%

109 errors

19%

77 errors

18%

74 errors

13%

54 errors

12%

50 errors

10%

40 errors

Critical Moment — When does the first serious error occur?

Move 38 average

12%

22%

25%

34%

1-15

16-25

26-35

36-45

46+

34% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

115

Hotspot zone

e4 / f4

Critical squares

13 err

12 err

e4/f4 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

Black75.0%Loses

Slav: Semi-Slav — 1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3

8 Games · Low sample · last played 10 years agoPlay this line

Black62.5%Loses

English: Anglo-Indian — 1.c4 Nf6 2.Nc3 g6

8 Games · Low sample · last played 5 months agoPlay this line

Strengths

— avoid these lines

White76.5%Wins

French: Classical — 1.e4 e6 2.d4 d5 3.Nc3 Nf617 Games · last played 10 months ago

White73.3%Wins

Sicilian: Rossolimo — 1.e4 c5 2.Nf3 Nc6 3.Bb515 Games · last played 4 months ago

Black64.7%Wins

French: Advance — 1.e4 e6 2.d4 d5 3.e517 Games · last played 3 months ago

Black60.0%Wins

Sicilian: Rossolimo — 1.e4 c5 2.Nf3 Nc6 3.Bb510 Games · last played 4 months ago

Critical Blunders

10 errors · Stockfish

#37d6??Tacticsvs DaiOTB · 2026

#52Rc2??Endgamevs Adireddy ArjunOTB · 2025

#15Rxe5??Tacticsvs WeerathungalageOTB · 2025

#59Be4??Endgamevs Namitbir Singh WaliaOTB · 2025

#53b5??Endgamevs SolodovnichenkoOTB · 2025

#31Qc7??Tacticsvs Badole ShaunakOTB · 2025

#37Kg7??Tacticsvs Sanjay S PillaiOTB · 2025

#29Rd1??Tacticsvs Sai Han ThihaOTB · 2025

#35Rb2+??Tacticsvs DableoOTB · 2025

#65Rc2??Endgamevs ZafirakosOTB · 2025

Recent Games

1,437 Games

Kalyani Sirin(2193)

4th Gujarat Open 2026 · 7 Jun 2026

1-0

Dinesh Rajan M(2289)

4th Gujarat Open 2026 · 6 Jun 2026

0-1

Arpith S Bijoy(2308)

4th Gujarat Open 2026 · 5 Jun 2026

½-½

Gupta, Abhijeet(2540)

4th Gujarat Open 2026 · 4 Jun 2026

0-1

Jaiveer Mahendru(2310)

4th Gujarat Open 2026 · 4 Jun 2026

0-1

Mani, Sarbartho(2311)

4th Gujarat Open 2026 · 3 Jun 2026

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

666 Games

53%28%19%

Move	Games	%
1.e4	535	66%
1.Nf3 Strong	70	71%
1.c4 Strong	36	81%
1.d4 Strong	24	71%
1.g3	1	50%

MoveGamesPerformance%

1.e4

535

66%

1.Nf3Strong

71%

1.c4Strong

81%

1.d4Strong

71%

1.g3

50%