G
GM
Ganguly, Surya Shekhar
IND·Born 1983·FIDE #5002150·3,039 Games
Classical25782,596 Games
Rapid2545204 Games
Blitz2491261 Games
Play against Ganguly, Surya Shekhar's Twin
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3039 games analyzed
Statistics
Total
3039Wins
1326Draws
1078Losses
62844%35%21%
Play Style
What you need to know before facing themElite accuracy: 93.9% average
Very consistent (91%)
Very precise: only 0.0 blunders/game
Dominates 1.d4 ♔ (70% in 171 games)
Vulnerable to 1.g3 ♚ (only 45%)
Deep Analysis
Stockfish 18 · Classical games · 539 analyzedAccuracy by phase
Opening
96.6%
Middlegame
93.5%
Endgame
95.3%
Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?
+5%Winning (+2 or more)
95%188g
Equal position
95%198g
Losing (-2 or more)
90%114g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
20%
70 errors
19%
68 errors
19%
67 errors
17%
61 errors
15%
52 errors
10%
36 errors
Critical Moment — When does the first serious error occur?
Move 42 average0%
0%
38%
31%
31%
1-15
16-25
26-35
36-45
46+
38% of blunders occur between move 26-35. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
14
12
FewMany
Errors mapped
100
Hotspot zone
e5 / e4
Critical squares
e5
14 err
e4
12 err
c4
11 err
f6
11 err
b6
10 err
e5/e4 concentrate most errors. Force decisions in those zones.
Openings
Based on player gamesWeaknesses
— exploit these linesWhite41.7%Loses
Scotch: Classical — 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Bc5
12 Games · last played 2 years agoPlay this line
Black53.8%Loses
Scotch: Mieses — 1.e4 e5 2.Nf3 Nc6 3.d4 exd4 4.Nxd4 Nf6 5.Nxc6
13 Games · last played 2 years agoPlay this line
Strengths
— avoid these linesWhite70.0%Wins
Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e520 Games · last played 5 months ago
White70.0%Wins
Petroff: Steinitz Attack — 1.e4 e5 2.Nf3 Nf6 3.d410 Games · last played 5 months ago
Black69.2%Wins
French: Classical — 1.e4 e6 2.d4 d5 3.Nc3 Nf613 Games · last played 3 years ago
Black53.8%Wins
Reti: Double Fianchetto — 1.Nf3 Nf6 2.g3 d513 Games · last played 5 years ago
Critical Blunders
10 errors · Stockfish#25Qd5??vs GokerkanBlitz · 2025
#38Rf7??vs Iturrizaga BonelliBlitz · 2025
#35Qb1??vs NurgaliyevBlitz · 2025
#29Nxa1??vs Narayanan S LBlitz · 2025
#51Qf2??vs AlekseenkoBlitz · 2025
#30Rd1??vs RapportBlitz · 2025
#17Nxe5??vs GraflRapid · 2025
#30Bf6??vs Raja Rithvik RRapid · 2025
#39Rc7??vs IniyanBlitz · 2025
#40Be2??vs AverinBlitz · 2025
Recent Games
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W
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Endgame Statistics
PRO23 endgame categories analyzedEndgame Statistics
Reveal weaknesses →
23 endgame categories analyzed — discover where they collapse under pressure
Repertoire
6
5
4
3
Move arrowsmost-played moves
Stockfish
1554 Games
49%33%18%
MoveGamesPerformance%
1.e4
113566%
1.d4Strong
17171%
1.Nf3
15361%
1.c4
8867%
1.b3Weak
20%
1.a3Strong
275%
1.g3Weak
225%
1.e3
150%
IND