GM
Deviatkin, Andrei
RUS·Born 1980·FIDE #4121260·1,090 Games
RUS Classical2442950 Games
Rapid240064 Games
Blitz240276 Games
Statistics
1090
Total
462
Wins
374
Draws
254
Losses
42%34%23%
Play Style
What you need to know before facing them
Elite accuracy: 92.6% average
Very consistent (89%)
Very precise: only 0.2 blunders/game
Dominates 1.c4 ♔ (75% in 16 games)
Vulnerable to 1.Nf3 ♚ (only 46%)
Deep Analysis
Stockfish 18 · Classical games · 34 analyzed
Accuracy by phase
Opening95.6%
Middlegame92.7%
Endgame94.1%
Clutch Factor
Performance under pressure
Winning (+2 or more)94%
17 Games
Equal position94%
7 Games
Losing (-2 or more)89%
10 Games
Problematic Pieces
Which pieces cause most errors?
♖
26%
9 errors
♕
24%
8 errors
♞
21%
7 errors
♔
12%
4 errors
♗
9%
3 errors
♙
9%
3 errors
Critical Moment
When does the first serious error occur?
Move 42average
1-15
16-25
26-35
36-45
46+
57% of blunders occur between move 36-45. Keep tension until that moment.
Error Heatmap
Where do most errors occur?
2
2
2
3
2
2
1
2
2
2
abcdefgh
Many
Few
Critical squares
a63 err
b22 err
b32 err
c42 err
c82 err
a6/b2 concentrate most errors. Force decisions in those zones.
Recent Games
L
Khismatullin, Denis2579
TCh-RUS Rapid 2023 · 19 Oct 2023
D
Grischuk, Alexander2732
TCh-RUS Rapid 2023 · 19 Oct 2023
L
Alekseev, Evgeny2573
TCh-RUS Rapid 2023 · 19 Oct 2023
L
Khegay, Dmitriy2489
TCh-RUS Rapid 2023 · 19 Oct 2023
D
Belyakov, Bogdan2418
TCh-RUS Rapid 2023 · 18 Oct 2023
L
Kezin, Roman2505
TCh-RUS Rapid 2023 · 18 Oct 2023
Openings
Based on player games
Weaknesses
EXPLOIT!White
No significant weaknesses detected as White
Black
No significant weaknesses detected as Black
Strengths
AVOIDWhite
Ruy Lopez: Exchange
68.8%32 Games·Wins
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6
Black
Caro-Kann: Exchange
53.1%32 Games·Wins
1.e4 c6 2.d4 d5 3.exd5
Critical Blunders
Tactical errors analyzed with Stockfish
10 errors
▶
#46Nf6??
Endgame
vs Khismatullin
Rapid·2023
▶
#31Rxd4??
Tactics
vs Afanasiev
Blitz·2023
▶
#58Kg5??
Endgame
vs Faizrakhmanov
Blitz·2023
▶
#43Nf5??
Endgame
vs Khubukshanov
Blitz·2023
▶
#45Rf5??
Endgame
vs Timerkhanov
Blitz·2023
▶
#38Nc1??
Tactics
vs Shubin
Blitz·2023
▶
#54e4??
Endgame
vs Iljiushenok
Blitz·2023
▶
#49Ke7??
Endgame
vs Predein
Rapid·2023
▶
#31Nxe6??
Tactics
vs Grigorjev
Blitz·2023
▶
#52Kd4??
Endgame
vs Bukreev
Blitz·2023
Endgame Statistics
21 endgame categories analyzed — discover where they collapse under pressure
Repertoire
☰ All
♟ Classical
⚡ Rapid
🔥 Blitz
PRO2023
2021
2020
2019
2018
2017
PRO
8
76
5
4
3
2
1a
b
c
d
efgh543 Games
49%32%19%
1.e4
64%329
1.d4
66%151
1.c4
75%16
1.Nf3
64%14
1.b3
58%12
1.d3
57%7
1.Nc3
90%5
1.c3
50%3
1.a3
67%3
1.e3
50%1
1.g3
100%1
1.f4
100%1