A
IM
Aronyak Ghosh
IND·Born 2003·FIDE #25072846·1,084 Games
Classical2549920 Games
Rapid248282 Games
Blitz2488100 Games
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1084 games analyzed
Statistics
Total
1084Wins
529Draws
422Losses
12849%39%12%
Play Style
What you need to know before facing themElite accuracy: 94.3% average
High resilience (57%): Dangerous even when losing
Solid conversion: 92%
Very consistent (90%)
Very precise: only 0.0 blunders/game
Dominates 1.c4 ♔ (78% in 170 games)
Vulnerable to 1.c4 ♚ (only 41%)
Deep Analysis
Stockfish 18 · Classical games · 502 analyzedAccuracy by phase
Opening
96.2%
Middlegame
94.4%
Endgame
95.6%
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%236g
Equal position
95%214g
Losing (-2 or more)
90%50g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
20%
56 errors
18%
50 errors
17%
48 errors
17%
48 errors
15%
41 errors
14%
38 errors
Critical Moment — When does the first serious error occur?
Move 42 average0%
0%
33%
20%
47%
1-15
16-25
26-35
36-45
46+
47% of blunders occur between move 46+. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
11
9
9
9
10
10
9
FewMany
Errors mapped
91
Hotspot zone
d7 / d4
Critical squares
d7
11 err
d4
10 err
e5
10 err
c5
9 err
c6
9 err
d7/d4 concentrate most errors. Force decisions in those zones.
Openings
Based on player gamesWeaknesses
— exploit these linesNo significant weaknesses detected as White
Black54.5%Loses
Sicilian: Najdorf — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6
11 Games · last played 2 years agoPlay this line
Strengths
— avoid these linesWhite83.3%Wins
Reti: KIA — 1.Nf3 d5 2.g3 Nf618 Games · last played 2 months ago
White64.3%Wins
English: Four Knights — 1.c4 e5 2.Nc3 Nf614 Games · last played 2 weeks ago
Black75.0%Wins
Catalan — 1.d4 Nf6 2.c4 e6 3.g312 Games · last played 3 weeks ago
Black64.7%Wins
Caro-Kann: Exchange — 1.e4 c6 2.d4 d5 3.exd517 Games · last played 4 months ago
Critical Blunders
10 errors · Stockfish#46Ke5??vs Perez MarimonOTB · 2025
#23Nf6??vs AronianOTB · 2025
#32h4??vs BartelOTB · 2025
#23Nf6??vs AronianOTB · 2025
#30Qd5??vs NguyenOTB · 2025
#29Rg3??vs Guru PrakashOTB · 2025
#37Kxf6??vs EveleensOTB · 2025
#66Qa3??vs Wagh SuyogOTB · 2025
#98Nf6??vs AswathBlitz · 2025
#39Rd6??vs Sanket ChakravartyBlitz · 2025
Recent Games
1,084 GamesD
Iniyan, Pa(2581)
La Plagne Soleil Masters · 10 Jul 2026
D
Ghosh, Diptayan(2554)
La Plagne Soleil Masters · 9 Jul 2026
D
Rohith Krishna S(2489)
La Plagne Soleil Masters · 8 Jul 2026
W
Razafindratsima, Timothe(2523)
La Plagne Soleil Masters · 8 Jul 2026
W
Bhattacharyya Soham(2407)
La Plagne Soleil Masters · 7 Jul 2026
D
Itgelt, Khuyagtsogt(2414)
La Plagne Soleil Masters · 6 Jul 2026
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
545 Games
55%37%8%
MoveGamesPerformance%
1.d4
18870%
1.Nf3Strong
17275%
1.c4Strong
17078%
1.b3
961%
1.e4Strong
692%
IND