D
GM

Drygalov, Sergey

RUS RUS·Born 1999·FIDE #24171743·2,586 Games

Classical25302,226 Games
Rapid2471149 Games
Blitz2489232 Games

Play against Drygalov, Sergey's Twin

PRO

Uses their openings, level & style

Statistics

Total

2586

Wins

1415

Draws

515

Losses

656
55%20%25%

Play Style

What you need to know before facing them
Elite accuracy: 93.2% average
Solid conversion: 86%
Very consistent (90%)
Very precise: only 0.2 blunders/game
Dominates 1.d4 ♔ (70% in 1114 games)

Deep Analysis

Stockfish 18 · Classical games · 423 analyzed
Accuracy by phase
Opening
96.9%
Middlegame
92.8%
Endgame
94.3%
Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?
+4%
Winning (+2 or more)
94%163g
Equal position
95%138g
Losing (-2 or more)
90%122g
Performance under pressure
Problematic Pieces — Which pieces cause most errors?
24%
157 errors
18%
119 errors
17%
110 errors
16%
105 errors
13%
87 errors
11%
68 errors
Critical Moment — When does the first serious error occur?
Move 45 average
2%
14%
24%
22%
39%
1-15
16-25
26-35
36-45
46+
39% of blunders occur between move 46+. Keep tension until that moment.
Error Heatmap — Where do most errors occur?
18
18
21
17
18
18
19
Few
Many
Critical squares
d5
21 err
d3
19 err
c5
18 err
e7
18 err
f5
18 err
d5/d3 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines
White45.5%Loses
Nimzo-Indian: Rubinstein — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3
11 Games · last played 4 weeks agoPlay this line
White45.5%Loses
Nimzo-Indian: Capablanca — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3
11 Games · last played 4 weeks agoPlay this line
Black55.6%Loses
Sicilian: Taimanov — 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6
9 Games · Low sample · last played last monthPlay this line

Strengths

— avoid these lines
White70.0%Wins
Queen's Gambit Declined — 1.d4 d5 2.c4 e6140 Games · last played last month
White68.2%Wins
Grünfeld — 1.d4 Nf6 2.c4 g6 3.Nc3 d544 Games · last played last month
Black52.5%Wins
Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d6335 Games · last played 2 weeks ago
Black69.2%Wins
Caro-Kann — 1.e4 c6 2.d4 d513 Games · last played 4 weeks ago

Critical Blunders

10 errors · Stockfish
Bxc4??vs BortnykOTB · 2026
Nbd7??vs AndreikinOTB · 2026
Bc7??vs BjerreOTB · 2026
Ke6??vs DudaOTB · 2026
Qc3??vs Erigaisi ArjunOTB · 2026
f4??vs DaneshvarOTB · 2026
Ra5??vs MartirosyanOTB · 2026
Qxf3??vs IndjicOTB · 2026
Rg3+??vs NakamuraOTB · 2026
g2??vs Kourkoulos-ArditisOTB · 2026

Recent Games

W
Guzikov, Danil(2142)

1st 3-0 Thu 9th Jul 2026 · 9 Jul 2026

1-0
D
Rosen, Eric(2377)

1st 3-0 Thu 9th Jul 2026 · 9 Jul 2026

½-½
D
Maghsoodloo, Parham(2705)

1st 3-0 Thu 9th Jul 2026 · 9 Jul 2026

½-½
L
Lymar, Vladislav(2330)

1st 3-0 Thu 9th Jul 2026 · 9 Jul 2026

1-0
W
Shandrygin, Nikita(2209)

1st 3-0 Thu 9th Jul 2026 · 9 Jul 2026

1-0
L
Vokhidov, Shamsiddin(2655)

1st 3-0 Thu 9th Jul 2026 · 9 Jul 2026

1-0

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
1310 Games
59%19%22%
MoveGamesPerformance%
1.d4
1114
70%
1.e4
148
64%
1.Nf3
40
65%
1.c4Strong
3
83%
1.b3
2
50%
1.d3Weak
1
0%
1.e3Strong
1
100%
1.Nh3Strong
1
100%

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