A
GM

Andriasian, Zaven

ARM ARM·Born 1989·FIDE #13302000·2,384 Games

Classical25381,806 Games
Rapid2601269 Games
Blitz2557359 Games

Play against Andriasian, Zaven's Twin

PRO

Uses their openings, level & style

Statistics

Total

2384

Wins

1024

Draws

942

Losses

417
43%40%17%

Play Style

What you need to know before facing them
Elite accuracy: 93.0% average
High resilience (65%): Dangerous even when losing
Solid conversion: 88%
Very consistent (88%)
Very precise: only 0.1 blunders/game
Dominates 1.c4 ♔ (67% in 26 games)

Deep Analysis

Stockfish 18 · Classical games · 354 analyzed
Accuracy by phase
Opening
96.4%
Middlegame
93.0%
Endgame
94.4%
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)
94%151g
Equal position
94%128g
Losing (-2 or more)
89%75g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
22%
75 errors
18%
60 errors
17%
57 errors
16%
55 errors
14%
46 errors
13%
44 errors
Critical Moment — When does the first serious error occur?
Move 45 average
0%
15%
15%
19%
52%
1-15
16-25
26-35
36-45
46+
52% of blunders occur between move 46+. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
13
11
12
11
Few
Many
Critical squares
e6
13 err
d2
12 err
e2
11 err
e5
11 err
e4
10 err
e6/d2 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

No significant weaknesses detected as White

Black55.6%Loses
Ruy Lopez: Steinitz Deferred — 1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6
9 Games · Low sample · last played 7 months agoPlay this line

Strengths

— avoid these lines
White69.5%Wins
Sicilian: Rossolimo — 1.e4 c5 2.Nf3 Nc6 3.Bb559 Games · last played last month
White59.0%Wins
Italian: Giuoco Piano — 1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5144 Games · last played last month
Black55.0%Wins
Reti: KIA — 1.Nf3 d5 2.g3 Bg420 Games · last played 2 years ago
Black51.0%Wins
English: Reversed Sicilian — 1.c4 e5 2.Nc3 Nc649 Games

Critical Blunders

10 errors · Stockfish
Bxf7??vs PeteschOTB · 2026
Qd1??vs PetenyiOTB · 2026
e5??vs CantyOTB · 2026
Kc3??vs PaichadzeBlitz · 2025
Rd4??vs KukelkoBlitz · 2025
Bxh3??vs Van ForeestBlitz · 2025
Nf1??vs DroinBlitz · 2025
Rc8+??vs YuBlitz · 2025
Qg7??vs AbdsattarBlitz · 2025
Qxg5??vs GolizadehBlitz · 2025

Recent Games

D
Hilby, Craig(2414)

54th Annual World Open · 5 Jul 2026

½-½
W
Uz, Kagan(2266)

54th Annual World Open · 5 Jul 2026

0-1
W
Aaron, Deepak(2276)

54th Annual World Open · 4 Jul 2026

1-0
W
Li, Rachael(2286)

54th Annual World Open · 4 Jul 2026

0-1
L
Jiang, Lucas(2367)

54th Annual World Open · 3 Jul 2026

1-0
D
Lin, Bryan Enming(2371)

54th Annual World Open · 3 Jul 2026

½-½

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
1181 Games
48%38%14%
MoveGamesPerformance%
1.e4
1052
67%
1.Nf3
75
66%
1.d4
27
61%
1.c4
26
67%
1.d3Strong
1
100%

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