What is Oleg Korneev's FIDE rating?

Oleg Korneev's FIDE rating is 2436 standard, 2420 rapid, 2437 blitz. Chess Stalker tracks it together with Oleg Korneev's over-the-board games and opening repertoire.

How many OTB games has Oleg Korneev played?

The Chess Stalker database holds 4,644 over-the-board games by Oleg Korneev (4,556 classical, 74 rapid, 14 blitz), with 49% wins. The full list, with openings and results, is on Oleg Korneev's Chess Stalker profile.

How do I prepare against Oleg Korneev?

Open Oleg Korneev's free Chess Stalker report: opening repertoire with results per line as White and Black, recurring weaknesses and blunder patterns evaluated with Stockfish, and recent games. Then rehearse against the Twin Bot, which imitates Oleg Korneev's style, before facing them.

Oleg Korneev

Spainborn 1969FIDE ID 4156803

Rating & statistics

FIDE rating lists · Sep 2023 – Sep 2026

2380

2420

2460

2500

2463 · Sep 2023

Oct

2024

Apr

Jul

Oct

2025

Apr

Jul

Oct

2026

Apr

Jul

Oct

Sep 2023Oct 2026

2437Blitz

2436Classical

2420Rapid

2671peak, Apr 2006

4,644games

2,290wins, 49%

1,870draws, 40%

482losses, 10%

Rated gamesInactive · rating frozenOfficial FIDE lists · drag the range below the chartPeak 2671 · Apr 2006

Play style

before facing themWhat you need to know before facing them

Elite accuracy: 95.1% average

High resilience (57%): Dangerous even when losing

Solid conversion: 89%

Very consistent (90%)

Very precise: only 0.0 blunders/game

Dominates 1.e4 as

(74% in 2238 games)

Play against Korneev's Twin

Their real openings, level & style

Practice against a bot that uses their real openings and playing style

Based on

4,644 games

Based on 4,644 games

Openings

4,644 gamesBased on 4,644 player games

Weaknesses

where they slip as ♔ White

No significant weaknesses detected as white

Strengths

what holds up for them as ♔ White

Sicilian: d6 Systems1.e4 c5 2.♞f3 d6387 games, last played 3 weeks ago57.4%wins

Philidor Defense1.e4 e5 2.♞f3 d616 games, last played 8 years ago87.5%wins

Deep analysis

Stockfish · Classical · 700 analyzedStockfish · Classical games · 700 analyzed

Accuracy by phase

Opening

97.1%

Middlegame

94.9%

Endgame

96.4%

Clutch factor

+5%

Winning (+2)Winning (+2)

95%202g

EqualEqual position

96%256g

Losing (−2)Losing (−2)

90%42g

Accuracy under pressure barely drops when losing.

Problematic pieces

26%

58 err

19%

42 err

17%

38 err

13%

30 err

13%

30 err

12%

27 err

Critical moment

Move 38 avg

1-15

31%

16-25

25%

26-35

36-45

31%

46+

31% of blunders occur after move 16-25. Keep tension until then.of blunders occur after move 16-25. Keep tension until then.

Error heatmap · Critical squaresError heatmap

Few

Many

76Errors mapped

c4 / e5Hotspot zone

Critical squares

1212 err

99 err

88 err

77 err

c4/e5 concentrate most errors. Force decisions in those zones.

Critical blunders

10 errors · Stockfish

#56

♚e6?? vs Bauer

Endgame · OTB · 2026

#18

♝xe5?? vs Galyas

Middlegame · OTB · 2025

#42

♜g1?? vs Jiang

Endgame · OTB · 2025

#60

♜c5+?? vs Aumueller

Endgame · OTB · 2025

#35

d5?? vs Medhus

Endgame · OTB · 2025

#141

♞f5+?? vs Volokitin

Endgame · OTB · 2025

Recent games

4,644 games

Khrapko, Marharyta(2165)

20th Werner-Obermeyer · 13 Sept 2026

½–½

Krivoborodov, Egor(2535)

20th Werner-Obermeyer · 13 Sept 2026

½–½

Meulner, Fabian(2044)

20th Werner-Obermeyer · 12 Sept 2026

1–0

Stoettner, Moritz(2321)

20th Werner-Obermeyer · 12 Sept 2026

½–½

Schwab, Matthias(2067)

20th Werner-Obermeyer · 11 Sept 2026

1–0

Zatonskih, Anna(2318)

Muelheimer 5 Tagesnorm · GM · 9 Sept 2026

½–½

Endgame statistics

351 endgames (48.8%) · force Opposite-Color Bishops (18%)

Strongest

79.4%

R+Bishop vs R+Knight

Weakest

60.6%

Pure Pawn

Reaches Endgame

48.8%

351 / 719

B vs N Pref

52.4%·47.8%

prefers the bishop

PiecesTypeWin %games

Rook + Equal Minors

56%44%

77.9%353g

R+Bishop vs R+Knight

59%41%

79.4%306g

Rook vs Minor (Exchange)

49%50%

73.7%281g

Rook vs Rook

48%50%

72.6%252g

Rook vs Two Minors

56%44%

78.1%160g

Pure Pawn

36%50%14

60.6%109g

Rook + Equal Minors77.9%353g

R+Bishop vs R+Knight79.4%306g

Rook vs Minor (Exchange)73.7%281g

Rook vs Rook72.6%252g

Rook vs Two Minors78.1%160g

Pure Pawn60.6%109g

Weak in Opposite-Color Bishops: only 18% win rate (11 games). Force this endgameShow all 14 types

Unlock Endgame Statistics

All their endgames: discover where they collapse under pressure

Repertoire

PROTime controls · Years · Events

4,644 games in scope

Explore the repertoireevery move played, ranked by frequency

2,336 games56%W35%D9%L

2,336games in this linewon 56%, drew 35%, lost 9%

Move

1. e4

22391w

57%34%9

74%

1. d4

774m

57%35%8

75%

1. ♞f3

108m

30%70%

65%

1. c4

97m

22%78%

61%

1. b3

13y

100%

50%

Scouting report: Oleg Korneev (GM, ESP)

Oleg Korneev

Rating & statistics

Play style

Play against Korneev's Twin

Openings

Weaknesses

Strengths

Deep analysis

Critical blunders

Recent games

Endgame statistics

Repertoire