A
GM

Anand, Viswanathan

#14 World

IND IND·Born 1969·FIDE #5000017·4,540 Games

Classical27393,101 Games
Rapid2721744 Games
Blitz2706758 Games

Play against Anand, Viswanathan's Twin

PRO

Uses their openings, level & style

Statistics

Total

4540

Wins

1627

Draws

2197

Losses

714
36%48%16%

Play Style

What you need to know before facing them
Elite accuracy: 93.7% average
High resilience (67%): Dangerous even when losing
Solid conversion: 84%
Very consistent (81%)
Very precise: only 0.1 blunders/game
Dominates 1.Nf3 ♔ (74% in 104 games)
Vulnerable to 1.b3 ♚ (only 25%)

Deep Analysis

Stockfish 18 · Classical games · 2,854 analyzed
Accuracy by phase
Opening
97.0%
Middlegame
94.2%
Endgame
95.5%
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%168g
Equal position
96%274g
Losing (-2 or more)
91%58g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
21%
41 errors
20%
39 errors
18%
35 errors
18%
35 errors
11%
22 errors
11%
22 errors
Critical Moment — When does the first serious error occur?
Move 28 average
0%
29%
57%
14%
0%
1-15
16-25
26-35
36-45
46+
57% of blunders occur between move 26-35. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
8
8
8
8
10
Few
Many
Critical squares
d2
10 err
d5
8 err
e5
8 err
f4
8 err
f6
8 err
d2/d5 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
White55.0%Wins
Sicilian: e6 Systems — 1.e4 c5 2.Nf3 e6129 Games · last played last month
White66.7%Wins
Caro-Kann: Panov-Botvinnik — 1.e4 c6 2.d4 d5 3.exd5 cxd5 4.c412 Games · last played 17 years ago
Black47.8%Wins
Nimzo-Indian: Capablanca — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd323 Games · last played last year

Critical Blunders

10 errors · Stockfish
Nd2+??vs Pena GomezOTB · 2026
Rb1??vs Ibarra JerezOTB · 2026
Rxg2+??vs Gukesh DOTB · 2025
Rf4??vs Gukesh DOTB · 2025
Qb1??vs FirouzjaOTB · 2025
Qb1??vs FirouzjaOTB · 2025
Rd3??vs CaruanaOTB · 2025
Ke6??vs Gukesh DOTB · 2025
Re3??vs Gukesh DOTB · 2025
Ke6??vs Gukesh DOTB · 2025

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Endgame Statistics

PRO23 endgame categories analyzed
Endgame Statistics
Reveal weaknesses →
Repertoire
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Move arrowsmost-played moves
Stockfish
2367 Games
44%44%12%
MoveGamesPerformance%
1.e4
1945
65%
1.d4
255
68%
1.Nf3Strong
104
74%
1.c4
59
70%
1.e3Strong
2
75%
1.b3Strong
1
100%
1.g3
1
50%

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