Tukmakov, Vladimir B

UKR UKR·Born 1946·FIDE #14100096·2,922 Games

FIDE OTB · #14100096 · 2,922 Games

Classical25402,868 g Games

Rapid253244 g Games

Blitz—10 g Games

Play against Tukmakov's Twin

PRO

Uses their openings, level & style

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

Ready to play

2922 games analyzed

Statistics

Total

2922

Wins

1167

Draws

1263

Losses

492

40%43%17%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 92.1% average

Very consistent (82%)

Very precise: only 0.1 blunders/game

Dominates 1.Nf3 ♔ (73% in 207 games)

Deep Analysis

Stockfish 18 · Classical games · 145 analyzed

Accuracy by phase

Opening

96.8%

Middlegame

93.6%

Endgame

94.6%

Clutch Factor

-1%

Winning (+2)Winning (+2)

89%29g

EqualEqual position

94%77g

Losing (−2)Losing (−2)

90%39g

Accuracy under pressure

Problematic Pieces — which cause most errors?

22%

46 err

20%

42 err

20%

43 err

19%

40 err

11%

24 err

17 err

Critical Moment

Move 35 avg

1-15

13%

16-25

33%

26-35

40%

36-45

46+

40% of blunders after move 36-45 — keep the tension until then.of blunders occur in moves 36-45. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

d7 / d4

Critical squares

12 err

8 err

7 err

d7/d4 account for most of the errors. Force decisions in those zones.

Openings

2,922 GamesBased on 2,922 player games

Weaknesses

— exploit these— exploit these lines

No significant weaknesses detected as white

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite65.0%Wins

Reti vs King's Indian — 1.Nf3 Nf6 2.c4 g640 Games · last played 8 years ago

40 Games · last played 8 years ago

aswhite63.9%Wins

King's Indian: Classical — 1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be236 Games · last played 23 years ago

36 Games · last played 23 years ago

asblack60.0%Wins

Sicilian: Rossolimo — 1.e4 c5 2.Nf3 Nc6 3.Bb510 Games · last played 35 years ago

10 Games · last played 35 years ago

asblack60.0%Wins

Caro-Kann: Classical — 1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf510 Games · last played 16 years ago

10 Games · last played 16 years ago

Critical Blunders

10 errors · Stockfish

#37Rf8+??Endgamevs ShirovOTB · 2007

#16h5??Tacticsvs KorchnoiOTB · 2007

#55Bd4??Endgamevs IvanchukOTB · 2006

#28Qb4??Tacticsvs PortischOTB · 1996

#32Rxd4??Tacticsvs KorchnoiOTB

#20Bg6??Tacticsvs KorchnoiOTB

#41c7b7??Endgamevs KasparovOTB

#29c1e3??Endgamevs KasparovOTB

#17Ne6??Tacticsvs KorchnoiOTB

#48f8d7??Endgamevs KarpovOTB

Recent Games

2,922 Games

Win

Smirnov, Va(2261)

Kupreichik Mem GM 2018 · 23 Jun 2018

1-0

Win

Smirnov, Valerij(2261)

Kupreichik Mem GM 2018 · 23 Jun 2018

1-0

Win

Mochalov, Evgeny V(2374)

Kupreichik Mem GM 2018 · 23 Jun 2018

0-1

Win

Balashov, Yuri S(2423)

Kupreichik Mem GM 2018 · 23 Jun 2018

1-0

Draw

Vaganian, Rafael A(2550)

Kupreichik Mem GM 2018 · 22 Jun 2018

½-½

Win

Kovalev, An(2518)

Kupreichik Mem GM 2018 · 22 Jun 2018

0-1

Endgame Statistics

PRO50 endgames (34.7%)

Strongest

75%

Minor Piece Pairs

Weakest

Rook + Equal Minors

Reaches Endgame

34.7%

50 / 144

B vs N Pref

0% · 0%

2 / 1

PiecesTypeWin %Games

Rook + Minor

31%29

Rook + Equal Minors

0%16

Rook vs Rook

0%11

Rook+Bishop vs Rook+Knight

20%10

Rook + Bishop Pair

10%10

Minor Piece Pairs

75%8

Rook + Minor31%29

Rook + Equal Minors0%16

Rook vs Rook0%11

Rook+Bishop vs Rook+Knight20%10

Rook + Bishop Pair10%10

Minor Piece Pairs75%8

Weakest: Rook + Equal Minors 0%Show all 22 types

Unlock Endgame Statistics

22 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

1478 Games

45%42%13%

Move	Games	%
1.d4	918	67%
1.e4	250	62%
1.Nf3Strong	207	73%
1.c4	100	62%
1.g3	3	67%

MoveGamesPerformance%

1.d4

918

67%

1.e4

250

62%

1.Nf3Strong

207

73%

1.c4

100

62%

1.g3

67%