Scouting report: Sergey Kayumov (GM, UZB)

423 over-the-board games in the Chess Stalker database (353 classical, 34 rapid, 36 blitz): 33% wins, 35% draws, 31% losses. FIDE rating 2505 standard, 2405 rapid, 2405 blitz. 2 games analyzed with Stockfish: 90% accuracy, 0 blunders per game.

  • Opening repertoire of Sergey Kayumov as White and Black, with results per line — free.
  • Weaknesses and blunder patterns, evaluated with Stockfish — free.
  • Recent over-the-board games and endgame statistics.
  • Twin Bot: a sparring bot that imitates Sergey Kayumov's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/14200880 — no account needed.

Chess Stalker

Sergey Kayumov

TitleGrandmasterFederationUzbekistanBorn1981FIDE ID14200880

Classical2505
Rapid2405
Blitz2405
Games423
W · D · L33 / 35 / 31
Peak2506

Rating history

2380
2420
2460
2500
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2505Rapid2405Blitz2405no games played
Accuracy by phase
92.4%Opening93.9%Middlegame96.4%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 90.3% average
Plays 7.9% better with white
Very consistent (86%)
Very precise: only 0.0 blunders/game
Dominates 1.Nf3 as ♔ (63% in 24 games)
Vulnerable to 1.c4 ♚ (only 29%)

Recent games

Howell, David W L(2644)

World Blitz 2016 · 30 Dec 2016

1–0
Gashimov, Sarkhan(2351)

World Blitz 2016 · 30 Dec 2016

1–0
Debashis,D(2472)

World Blitz 2016 · 30 Dec 2016

0–1
Borisek, Jure(2561)

World Blitz 2016 · 30 Dec 2016

1–0
khayat, Abdullah F(1732)

World Blitz 2016 · 30 Dec 2016

0–1

Play against Kayumov's Twin

Their real openings, level & style

Based on 423 games

Openings

212 games as White · scores 55.2%

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White
French: Winawer1.e4 e6 2.d4 d5 3.♞c3 ♝b410 games, last played 20 years ago60.0%wins

By family

open a family to see its lines
PRO
423 games in scope
LineGamesScorevs 55.2%
7052.1%−3.0 pts
2558.0%—
2560.0%+4.8 pts
1659.4%—
1361.5%—
1254.2%—
1168.2%—
1145.5%—

Mistakes

Problematic pieces
Insufficient data
Critical moment
Insufficient data
Error heatmap · Critical squares
Insufficient data

Critical blunders

Tactical errors analyzed with Stockfish

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Repertoire

PRO
423 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
212 games38%W35%D27%L
Move
1. e4
16212y
36%40%24
57%
1. d4
2510y
32%2048%
42%
1. ♞f3
2410y
54%1729%
63%
1. b3
112y
100%
0%

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