Scouting report: Alexey Kornyukov (IM, RUS)

951 over-the-board games in the Chess Stalker database (935 classical, 16 rapid): 36% wins, 9% draws, 55% losses. FIDE rating 2452 standard, 2147 rapid, 2352 blitz. 4 games analyzed with Stockfish: 90% accuracy, 0 blunders per game.

  • Opening repertoire of Alexey Kornyukov 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 Alexey Kornyukov's style so you can rehearse the matchup — free online.

Full report: https://chessstalker.com/fide/4150457 — no account needed.

Alexey Kornyukov

IM

Russiaborn 1977FIDE ID 4150457

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026
2100
2300
2500
2452 · Sep 2023
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Sep 2023Oct 2026
2452
2352
2147
2489peak, Mar 2011
951games
338wins, 36%
88draws, 9%
525losses, 55%

Play style

before facing them
Elite accuracy: 90.4% average
Very consistent (95%)
Very precise: only 0.0 blunders/game
Vulnerable to 1.e4 ♔ (only 31%)

Play against Kornyukov's Twin

Their real openings, level & style

Based on 951 games

Openings

951 games

Weaknesses

where they slip as ♔ White
Sicilian: e6 Systems1.e4 c5 2.f3 e619 games, last played 2 years ago78.9%losses
French Defense1.e4 e6 2.d4 d519 games, last played 2 years ago78.9%losses

Strengths

what holds up for them as ♔ White
Slav Defense1.d4 d5 2.c4 c632 games, last played 3 years ago59.4%wins
Benoni1.d4 f6 2.c4 c527 games, last played 2 years ago59.3%wins

Deep analysis

Stockfish · Classical · 4 analyzed
Accuracy by phase
Opening
97.0%
Middlegame
89.3%
Endgame
92.5%
Clutch factor
+4%
Winning (+2)
94%
Equal
85%
Losing (−2)
89%
Problematic pieces
40%
4 err
30%
3 err
20%
2 err
10%
1 err
0%
0 err
0%
0 err
Critical moment
Move 30 avg
0%
1-15
0%
16-25
0%
26-35
0%
36-45
0%
46+
Error heatmap · Critical squares
2
2
Few
Many
d6
2
h4
2
a1
1
c3
1
d5
1
d6/h4 concentrate most errors. Force decisions in those zones.

Critical blunders

5 errors
#40
h4?? vs Hambleton
Middlegame · OTB · 2024
#24
ae1?? vs Oro
Middlegame · OTB · 2023
#24
xc7?? vs Eraschenkov
Endgame · Rapid · 2021
#32
f4?? vs Mirzoyan
Endgame · Rapid · 2021
#68
d4?? vs Alekseev
Endgame · Rapid · 2021

Recent games

Rietze, Clemens, Dr.(2367)

Titled Tuesday Late · 23 Apr 2024

0–1
Belmonte, Diego Mariano(2305)

Titled Tuesday Late · 23 Apr 2024

0–1
Hovakimyan, Vache(2202)

Titled Tuesday Late · 23 Apr 2024

1–0
Gajic, Mladen(2294)

Titled Tuesday Late · 23 Apr 2024

1–0
Krzesaj, Robert(2391)

Titled Tuesday Late · 23 Apr 2024

0–1
Chan, Naruna(1977)

Titled Tuesday Late · 23 Apr 2024

1–0

Endgame statistics

Repertoire

PRO
951 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
493 games41%W9%D50%L
Move
1. d4
3412y
48%45%
52%
1. e4
1502y
25%64%
31%
1. f3
25y
50%50%
25%

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