Yuriy Ajrapetjan
TitleGrandmasterFederationRussiaBorn1988FIDE ID14109069
Classical2502
Rapid2504
Blitz—
Games403
W · D · LWon · Drawn · Lost35 / 36 / 29
Peak2537Jul 2009
Rating history
2480
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2502Rapid2504no games played
Accuracy by phase
95.8%Opening91.8%Middlegame97.9%Endgame
Clutch factor
Insufficient dataPlay style
Plays 95.8% better with white
Very precise: only 0.0 blunders/game
Dominates 1.d4 as 
(63% in 140 games)
(63% in 140 games)Vulnerable to 1.c4 
(only 32%)
(only 32%)Recent games
Kokarev, Dmitry(2628)
Moscow Open A 2014 · 7 Feb 2014
Ponkratov, Pavel(2611)
Moscow Open A 2014 · 5 Feb 2014
Alexeev, Alexey(2316)
2nd Crimea Autumn 2013 · 20 Nov 2013
Shtyrenkov, Veniamen(2336)
2nd Crimea Autumn 2013 · 19 Nov 2013
Pavlov,Ma(2463)
2nd Crimea Autumn 2013 · 18 Nov 2013
Play against Ajrapetjan's Twin
Their real openings, level & style
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Based on 403 games
Openings
Based on player gamesNo clear weaknesses!
By family
open a family to see its linesPROTime controls · Years · Events
403 games in scope
LineECOGamesLast playedWins · draws · lossesScorevs 59.8%
A00–A043613y
28%44%28%
50.0%−9.8 ptsD10–D112614y
42%54%4
69.2%+9.4 ptsA45–E102213y
41%27%32%
54.5%−5.2 ptsE60–E701613y
44%25%31%
56.3%—E21–E401413y
50%36%14
67.9%—A40–D021413y
50%1436%
57.1%—A56–A601313y
54%38%8
73.1%—D31–D371219y
42%33%25%
58.3%—Mistakes
Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squaresError heatmap
Insufficient data
Critical blunders
Tactical errors analyzed with StockfishCouldn't load this.
Repertoire
PROTime controls · Years · Events
403 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
Explore the repertoireevery move played, ranked by frequency
194 games41%W37%D22%L
194games in this linewon 41%, drew 37%, lost 22%
Move
1. d4
14013y45%36%19%
63%1. ♞f3
3513y26%46%28%
49%1. e4
9Sept 200033%22%45%
44%1. c4
918y44%44%12
67%1. g3
119y100%00
100%