Kunin, Vitaly

GER GER·Born 1983·FIDE #4128737·2,390 Games

FIDE OTB · #4128737 · 2,390 Games

Classical25192,327 g Games

Rapid247127 g Games

Blitz235136 g Games

Play against Kunin's Twin

PRO

Uses their openings, level & style

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

Ready to play

2390 games analyzed

Statistics

Total

2390

Wins

1202

Draws

693

Losses

493

50%29%21%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 94.0% average

High resilience (64%): Dangerous even when losing

Solid conversion: 91%

Very consistent (93%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 ♔ (72% in 43 games)

Deep Analysis

Stockfish 18 · Classical games · 397 analyzed

Accuracy by phase

Opening

96.2%

Middlegame

93.8%

Endgame

96.0%

Clutch Factor

+3%

Winning (+2)Winning (+2)

95%201g

EqualEqual position

95%120g

Losing (−2)Losing (−2)

91%76g

Accuracy under pressure

Problematic Pieces — which cause most errors?

23%

72 err

18%

56 err

17%

52 err

16%

50 err

16%

50 err

10%

31 err

Critical Moment

Move 54 avg

1-15

16-25

25%

26-35

33%

36-45

42%

46+

42% of blunders after move 46 — keep the tension until then.of blunders occur in moves 46+. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

d5 / f3

Critical squares

12 err

11 err

9 err

d5/f3 account for most of the errors. Force decisions in those zones.

Openings

2,390 GamesBased on 2,390 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

asblack69.6%Losses

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d6

23 Games · last played 6 months agoPlay this line

asblack66.7%Losses

French: Rubinstein — 1.e4 e6 2.d4 d5 3.Nc3 dxe4

9 Games · Low sample · last played 2 years agoPlay this line

Strengths

— avoid these— avoid these lines

aswhite75.0%Wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d616 Games · last played 6 months ago

16 Games · last played 6 months ago

aswhite70.0%Wins

Reti: KIA — 1.Nf3 d5 2.g3 Nf610 Games · last played 7 years ago

10 Games · last played 7 years ago

asblack76.9%Wins

Reti: Double Fianchetto — 1.Nf3 Nf6 2.g3 b513 Games · last played 2 years ago

13 Games · last played 2 years ago

asblack64.3%Wins

English: g3 System — 1.c4 e5 2.g3 Nc614 Games · last played 9 years ago

14 Games · last played 9 years ago

Critical Blunders

10 errors · Stockfish

#27Re2??Tacticsvs DardhaOTB · 2026

#32Rf1??Tacticsvs BaselmansOTB · 2025

#35Qxa5??Tacticsvs DocxOTB · 2025

#44Qa8??Endgamevs Van ForeestOTB · 2025

#61Kh4??Endgamevs NikcevicOTB · 2025

#31Qf5??Tacticsvs BajaraniOTB · 2025

#41Ne1??Endgamevs MilaniOTB · 2025

#45Bf1??Endgamevs LumachiOTB · 2025

#37Bd5??Endgamevs KnuedelOTB · 2025

#39Bd8??Tacticsvs VantorreOTB · 2025

Recent Games

2,390 Games

Loss

Donchenko, Alexander(2645)

Luc Winants Mem 2026 · 9 May 2026

1-0

Win

Kobalia, Mikhail(2531)

Bundesliga 2025-26 · 26 Apr 2026

0-1

Loss

Van Wely, Loek(2628)

Bundesliga 2025-26 · 25 Apr 2026

0-1

Loss

Dardha, Daniel(2624)

Bundesliga 2025-26 · 24 Apr 2026

1-0

Win

Hartl, Daniel(2241)

TCh-AUT 2025-26 · 19 Apr 2026

0-1

Draw

Berczes, David(2380)

TCh-AUT 2025-26 · 17 Apr 2026

½-½

Endgame Statistics

PRO222 endgames (54.3%)

Strongest

71%

Queen vs Two Rooks

Weakest

Same-Color Bishops

Reaches Endgame

54.3%

222 / 409

B vs N Pref

33.3% · 16.7%

6 / 12

PiecesTypeWin %Games

Rook + Minor

48.2%114

Rook vs Rook

44.2%52

Rook + Equal Minors

58.3%48

Rook+Bishop vs Rook+Knight

42.6%47

Queen vs Pieces

34.8%46

Rook vs Minor (Exchange)

42.5%40

Rook + Minor48.2%114

Rook vs Rook44.2%52

Rook + Equal Minors58.3%48

Rook+Bishop vs Rook+Knight42.6%47

Queen vs Pieces34.8%46

Rook vs Minor (Exchange)42.5%40

Weakest: Same-Color Bishops 0%Show all 23 types

Unlock Endgame Statistics

23 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

1203 Games

55%30%15%

Move	Games	%
1.d4Strong	922	70%
1.Nf3	117	65%
1.e4Strong	99	72%
1.c4Strong	43	72%
1.g3	12	63%
1.b3	6	42%
1.d3	4	63%

MoveGamesPerformance%

1.d4Strong

922

70%

1.Nf3

117

65%

1.e4Strong

72%

1.c4Strong

72%

1.g3

63%

1.b3

42%

1.d3

63%