Scouting report: Alexei Kornev (GM, RUS)

797 over-the-board games in the Chess Stalker database (479 classical, 318 blitz): 45% wins, 25% draws, 30% losses. FIDE rating 2500 standard, 2523 rapid, 2492 blitz. 29 games analyzed with Stockfish: 94% accuracy, 0.17 blunders per game.

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

Full report: https://chessstalker.com/fide/4120949 — no account needed.

Alexei Kornev

TitleGrandmasterFederationRussiaBorn1976FIDE ID4120949

Classical2500
Rapid2523
Blitz2492
Games797
W · D · L45 / 25 / 30
Peak2582

Rating history

2460
2500
Oct
2024
Apr
Jul
Oct
2025
Apr
Jul
Oct
2026
Apr
Jul
Oct
Oct 2023Nov 2026
Classical2500Rapid2523Blitz2492no games played
Accuracy by phase
97.0%Opening93.5%Middlegame94.3%Endgame
Clutch factor
Insufficient data

Play style

Elite accuracy: 93.5% average
Low resilience (25%): Doesn't save lost positions
Very consistent (93%)
Very precise: only 0.2 blunders/game
Dominates 1.d4 as ♔ (61% in 241 games)
Vulnerable to 1.c4 ♚ (only 40%)

Recent games

Nguyen, Thi Phuong Anh(1869)

Titled Tuesday · 29 Sept 2026

1–0
Venskaya, Nika(2155)

Titled Tuesday · 29 Sept 2026

0–1
Le Tuan Minh (VIE)(2585)

Titled Tuesday · 29 Sept 2026

0–1
Vlassov, Nikolai(2322)

Titled Tuesday · 29 Sept 2026

1–0
Drygalov, Sergey(2530)

Titled Tuesday · 22 Sept 2026

1–0

Play against Kornev's Twin

Their real openings, level & style

Based on 797 games

Openings

403 games as White · scores 61.4%

Weaknesses

where they slip as ♔ White
Sicilian: 2...♞c61.e4 c5 2.♞f3 ♞c613 games, last played 2 months ago46.2%losses

Strengths

what holds up for them as ♔ White
King's Indian1.d4 ♞f6 2.c4 g623 games, last played 2 months ago65.2%wins
Catalan1.d4 ♞f6 2.c4 e6 3.g315 games, last played 4 weeks ago60.0%wins

By family

open a family to see its lines
PRO
797 games in scope
LineGamesScorevs 61.4%
5652.7%−8.7 pts
5352.8%−8.6 pts
5259.6%—
3860.5%—
2261.4%—
2057.5%−3.9 pts
2067.5%+6.1 pts
1767.6%—

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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Endgame statistics

Repertoire

PRO
797 games in scope
8
7
6
5
4
3
2
1a
b
c
d
e
f
g
h
403 games48%W26%D26%L
Move
1. d4
2414w
50%2228%
61%
1. e4
1237w
47%28%25%
61%
1. c4
226y
41%41%18
61%
1. ♞f3
155y
47%33%20
63%
1. g3
29y
100%
50%

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