Kriebel, Tadeas

CZE CZE·Born 1995·FIDE #330027·1,257 Games

Classical25081,198 Games

Rapid241941 Games

Blitz243718 Games

Play against Kriebel, Tadeas's Twin

PRO

Uses their openings, level & style

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

Ready to play

1257 games analyzed

Statistics

Total

1257

Wins

550

Draws

435

Losses

272

44%35%22%

Play Style

What you need to know before facing them

Elite accuracy: 94.7% average

High resilience (60%): Dangerous even when losing

Solid conversion: 88%

Very consistent (93%)

Very precise: only 0.0 blunders/game

Dominates 1.c4 ♔ (76% in 40 games)

Deep Analysis

Stockfish 18 · Classical games · 183 analyzed

Accuracy by phase

Opening

96.7%

Middlegame

94.2%

Endgame

96.5%

Clutch Factor — Move accuracy when winning vs. equal vs. losing — does their level drop when the game turns against them?

+5%

Winning (+2 or more)

95%73g

Equal position

96%84g

Losing (-2 or more)

91%26g

Performance under pressure

Problematic Pieces — Which pieces cause most errors?

23%

23 errors

17%

17 errors

16%

16 errors

16%

16 errors

14%

14 errors

12%

12 errors

Critical Moment — When does the first serious error occur?

Move 46 average

25%

50%

25%

1-15

16-25

26-35

36-45

46+

50% of blunders occur between move 36-45. Keep tension until that moment.

Error Heatmap — Where do most errors occur?

Few

Many

Errors mapped

Hotspot zone

d5 / g3

Critical squares

6 err

5 err

4 err

3 err

d5/g3 concentrate most errors. Force decisions in those zones.

Openings

Based on player games

Weaknesses

— exploit these lines

White61.5%Loses

Sicilian: Classical — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 Nc6

13 Games · last played 7 years agoPlay this line

No significant weaknesses detected as Black

Strengths

— avoid these lines

White59.0%Wins

Sicilian: Najdorf — 1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a661 Games · last played 3 months ago

White60.0%Wins

Scotch Game — 1.e4 e5 2.Nf3 Nc6 3.d410 Games · last played 4 years ago

Black53.6%Wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d684 Games · last played 3 months ago

Black45.0%Wins

King's Indian — 1.d4 Nf6 2.c4 g660 Games · last played 3 months ago

Critical Blunders

10 errors · Stockfish

#32Qa3??Tacticsvs PolakOTB · 2025

#21Qb5??Tacticsvs NemecOTB · 2025

#52Rd8+??Endgamevs OngutOTB · 2024

#38Rbc8??Tacticsvs KrausOTB · 2024

#69Bd8??Endgamevs SahidiOTB · 2023

#27Bxf4??Tacticsvs WarakomskiOTB · 2022

#68Rg3??Endgamevs KrawczykOTB · 2021

#45Rb2??Endgamevs GaluszkaOTB · 2020

#32Qb1??Tacticsvs CernousekOTB · 2020

#52Kh2??Endgamevs PiorunOTB · 2020

Recent Games

1,257 Games

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ch-CZE 2026 · 16 May 2026

1-0

Finek, Vaclav(2573)

ch-CZE 2026 · 15 May 2026

0-1

Stalmach, Richard(2433)

ch-CZE 2026 · 14 May 2026

1-0

Nemec, Jachym(2471)

ch-CZE 2026 · 13 May 2026

0-1

Krejci, Jan(2495)

ch-CZE 2026 · 12 May 2026

½-½

Stocek, Jiri(2500)

ch-CZE 2026 · 11 May 2026

1-0

Endgame Statistics

PRO22 endgame categories analyzed

Endgame Statistics

Reveal weaknesses →

22 endgame categories analyzed — discover where they collapse under pressure

Repertoire

Move arrowsmost-played moves

Starting Position

Stockfish

635 Games

47%33%20%

Move	Games	%
1.e4	501	62%
1.d4	83	68%
1.c4 Strong	40	76%
1.Nf3	10	70%
1.b3 Strong	1	100%

MoveGamesPerformance%

1.e4

501

62%

1.d4

68%

1.c4Strong

76%

1.Nf3

70%

1.b3Strong

100%