K
GM

Kiriakov, Petr

FID FID·Born 1975·FIDE #4119231·849 Games

Classical2453792 Games
Rapid24184 Games
Blitz250153 Games

Play against Kiriakov, Petr's Twin

PRO

Uses their openings, level & style

Statistics

Total

849

Wins

298

Draws

434

Losses

117
35%51%14%

Play Style

What you need to know before facing them
Elite accuracy: 94.3% average
Very consistent (90%)
Very precise: only 0.0 blunders/game
Dominates 1.d4 ♔ (66% in 410 games)
Vulnerable to 1.c4 ♚ (only 38%)

Deep Analysis

Stockfish 18 · Classical games · 47 analyzed
Accuracy by phase
Opening
96.7%
Middlegame
93.4%
Endgame
95.4%
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)
95%14g
Equal position
95%25g
Losing (-2 or more)
90%8g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
29%
9 errors
19%
6 errors
16%
5 errors
13%
4 errors
13%
4 errors
10%
3 errors
Critical Moment — When does the first serious error occur?
Move 15 average
100%
0%
0%
0%
0%
1-15
16-25
26-35
36-45
46+
100% of blunders occur between move 1-15. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
2
2
2
2
2
2
2
2
2
2
Few
Many
Critical squares
a5
2 err
a8
2 err
c6
2 err
c8
2 err
e2
2 err
a5/a8 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

No consistent strengths detected as White

Black47.1%Wins
French: Exchange — 1.e4 e6 2.d4 d5 3.exd517 Games · last played 9 years ago

Critical Blunders

7 errors · Stockfish
Re7??vs Mahindrakar IndrajeetOTB · 2026
Kg1??vs TalibovOTB · 2026
Qg6??vs BabazadaOTB · 2026
Qg6??vs BabazadaOTB · 2026
Kg1??vs TalibovOTB · 2026
f8e8??vs TalOTB
f5??vs AronianOTB

Recent Games

L
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1-0
W
Ughuzov, Ravan(2238)

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1-0
D
Valiyev, Shahin(2363)

Aslanov Memorial GM 2026 · 11 Jul 2026

½-½
W
Suleymanli, Suleyman(2414)

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1-0
W
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Aslanov Memorial GM 2026 · 9 Jul 2026

1-0
D
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Aslanov Memorial GM 2026 · 9 Jul 2026

½-½

Endgame Statistics

PRO12 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
415 Games
42%49%9%
MoveGamesPerformance%
1.d4
410
66%
1.e4
5
60%

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