GM

Petrosyan, Manuel

ARM ARM·Born 1998·FIDE #13300857·2,228 Games

Classical25841,921 Games
Rapid254794 Games
Blitz2536213 Games

Statistics

2228

Total

996

Wins

778

Draws

451

Losses

45%35%20%

Play Style

What you need to know before facing them

Elite accuracy: 95.7% average
High resilience (61%): Dangerous even when losing
Solid conversion: 89%
Very consistent (94%)
Very precise: only 0.0 blunders/game
Dominates 1.b3 ♔ (79% in 14 games)
Vulnerable to 1.c4 ♚ (only 46%)

Deep Analysis

Stockfish 18 · Classical games · 125 analyzed

Accuracy by phase
Opening96.8%
Middlegame95.6%
Endgame96.9%

Clutch Factor

Performance under pressure

+4%
Winning (+2 or more)96%
48 Games
Equal position96%
68 Games
Losing (-2 or more)92%
9 Games

Problematic Pieces

Which pieces cause most errors?

24%
10 errors
19%
8 errors
17%
7 errors
17%
7 errors
14%
6 errors
10%
4 errors

Critical Moment

When does the first serious error occur?

Move 58average
1-15
16-25
26-35
36-45
46+
100% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

3
2
2
3
2
2
2
2
2
2
abcdefgh
Many
Few
Critical squares
b53 err
d73 err
d52 err
e22 err
e32 err
b5/d7 concentrate most errors. Force decisions in those zones.

Recent Games

W
Kurmann, Oliver2377

26th ch-EUR Indiv 2026 · 13 Apr 2026

0-1
D
Sukiasyan, Vahe A.2395

26th ch-EUR Indiv 2026 · 12 Apr 2026

½-½
D
Rubes, Jan2393

26th ch-EUR Indiv 2026 · 10 Apr 2026

½-½
D
Medhus, Vitus Bondo2401

26th ch-EUR Indiv 2026 · 9 Apr 2026

½-½
D
Czernek, Tymon2401

26th ch-EUR Indiv 2026 · 8 Apr 2026

½-½
W
Goderdzishvili, Giga2261

26th ch-EUR Indiv 2026 · 7 Apr 2026

1-0

Openings

Based on player games

Weaknesses

EXPLOIT!
White
King's Indian: Main Line
44.4%
9 GamesLow sample·Loses

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O

Black
Nimzo-Indian: Capablanca
55.6%
9 GamesLow sample·Loses

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3

Strengths

AVOID
White
Caro-Kann: Advance
83.3%
12 Games·Wins

1.e4 c6 2.d4 d5 3.e5

Italian: Giuoco Piano
73.3%
15 Games·Wins

1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5

Black
Catalan
60.0%
30 Games·Wins

1.d4 Nf6 2.c4 e6 3.g3

Italian: Two Knights
60.0%
20 Games·Wins

1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6

Critical Blunders

Tactical errors analyzed with Stockfish

3 errors
#58Qd5??
Endgame
vs Prraneeth Vuppala
OTB·2024
#69Kg2??
Endgame
vs Ansat
OTB·2024
#79Nc6??
Endgame
vs Avila Pavas
OTB·2024
Endgame Statistics

21 endgame categories analyzed — discover where they collapse under pressure

Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO
·
2026
2025
2024
2023
2022
2021
PRO
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
1129 Games
50%35%15%
1.d4
65%
536
1.e4
67%
226
1.c4
69%
187
1.Nf3
68%
166
1.b3
79%
14
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