Tolnai, Tibor

HUN HUN·Born 1964·FIDE #700126·1,228 Games

FIDE OTB · #700126 · 1,228 Games

Classical24331,206 g Games

Rapid233322 g Games

Blitz24400 g Games

Play against Tolnai's Twin

PRO

Uses their openings, level & style

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

Ready to play

1228 games analyzed

Statistics

Total

1228

Wins

453

Draws

524

Losses

251

37%43%20%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.5% average

Very consistent (94%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 ♔ (70% in 20 games)

Vulnerable to 1.Nf3 ♔ (only 42%)

Deep Analysis

Stockfish 18 · Classical games · 10 analyzed

Accuracy by phase

Opening

95.2%

Middlegame

92.3%

Endgame

95.8%

Clutch Factor

-2%

Winning (+2)Winning (+2)

90%1g

EqualEqual position

95%5g

Losing (−2)Losing (−2)

92%4g

Accuracy under pressure

Problematic Pieces — which cause most errors?

43%

3 err

29%

2 err

14%

1 err

14%

1 err

0 err

Critical Moment

Move 30 avg

1-15

16-25

26-35

36-45

46+

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

c3 / c4

Critical squares

1 err

c3/c4 account for most of the errors. Force decisions in those zones.

Openings

1,228 GamesBased on 1,228 player games

Weaknesses

— exploit these— exploit these lines

aswhite43.8%Losses

Sicilian: Kan — 1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6

32 Games · last played 4 years agoPlay this line

No significant weaknesses detected as black

Strengths

— avoid these— avoid these lines

aswhite78.9%Wins

Sicilian: Dragon — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g619 Games · last played 21 years ago

19 Games · last played 21 years ago

asblack60.0%Wins

Nimzo-Indian: Capablanca — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd315 Games · last played 27 years ago

15 Games · last played 27 years ago

asblack57.1%Wins

Nimzo-Indian: Rubinstein — 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e321 Games · last played 27 years ago

21 Games · last played 27 years ago

Critical Blunders

2 errors · Stockfish

#42Ke4??Endgamevs KaczurRapid · 2022

#33Qc4??Tacticsvs KorchnoiOTB

Recent Games

1,228 Games

Draw

Szamoskozi, Gabor(2243)

HUN Ch Rapid 2022 · 17 Jul 2022

½-½

Draw

Antal,Ge(2571)

HUN Ch Rapid 2022 · 17 Jul 2022

½-½

Win

Lazarne Vajda, Szidonia(2313)

HUN Ch Rapid 2022 · 17 Jul 2022

1-0

Draw

Antal, Gergely(2571)

ch-HUN Rapid 2022 · 17 Jul 2022

½-½

Draw

Kaczur, Florian(2482)

HUN Ch Rapid 2022 · 17 Jul 2022

½-½

Loss

Kozak, Adam(2522)

HUN Ch Rapid 2022 · 16 Jul 2022

1-0

Endgame Statistics

PRO18 endgames (66.7%)

Strongest

Weakest

Rook vs Rook

Reaches Endgame

66.7%

18 / 27

B vs N Pref

0% · 0%

0 / 1

PiecesTypeWin %Games

Rook + Minor

12.5%8

Rook+Bishop vs Rook+Knight

20%5

Rook vs Rook

0%5

Double Rook

0%3

Rook vs Two Minors

33.3%3

Rook + Equal Minors

0%3

Rook + Minor12.5%8

Rook+Bishop vs Rook+Knight20%5

Rook vs Rook0%5

Double Rook0%3

Rook vs Two Minors33.3%3

Rook + Equal Minors0%3

Weakest: Rook vs Rook 0%Show all 17 types

Unlock Endgame Statistics

17 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

612 Games

44%41%15%

Move	Games	%
1.e4	535	65%
1.d4	37	51%
1.c4	20	70%
1.Nf3	12	42%
1.g3Strong	8	88%

MoveGamesPerformance%

1.e4

535

65%

1.d4

51%

1.c4

70%

1.Nf3

42%

1.g3Strong

88%