Laznicka, Viktor

CZE CZE·Born 1988·FIDE #316385·2,061 Games

FIDE OTB · #316385 · 2,061 Games

Classical25851,731 g Games

Rapid2639153 g Games

Blitz2511177 g Games

Play against Laznicka's Twin

PRO

Uses their openings, level & style

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

Ready to play

2061 games analyzed

Statistics

Total

2061

Wins

912

Draws

758

Losses

391

44%37%19%

Play Style

before facing themWhat you need to know before facing them

Elite accuracy: 93.8% average

Very consistent (92%)

Very precise: only 0.1 blunders/game

Dominates 1.d4 ♔ (69% in 504 games)

Deep Analysis

Stockfish 18 · Classical games · 177 analyzed

Accuracy by phase

Opening

95.9%

Middlegame

93.6%

Endgame

95.1%

Clutch Factor

+4%

Winning (+2)Winning (+2)

95%41g

EqualEqual position

95%95g

Losing (−2)Losing (−2)

90%41g

Accuracy under pressure

Problematic Pieces — which cause most errors?

31%

34 err

25%

28 err

16%

18 err

12%

13 err

10 err

7 err

Critical Moment

Move 35 avg

1-15

25%

16-25

50%

26-35

12%

36-45

12%

46+

50% of blunders after move 26-35 — keep the tension until then.of blunders occur in moves 26-35. Keep the tension until that moment.

Error Heatmap — where do errors occur?

Few

Many

Errors mapped

Hotspot zone

c6 / f6

Critical squares

9 err

5 err

4 err

c6/f6 account for most of the errors. Force decisions in those zones.

Openings

2,061 GamesBased on 2,061 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

aswhite80.0%Wins

Caro-Kann: Advance — 1.e4 c6 2.d4 d5 3.e510 Games · last played 5 years ago

10 Games · last played 5 years ago

aswhite63.6%Wins

Queen's Gambit Declined — 1.d4 d5 2.c4 e633 Games · last played 5 years ago

33 Games · last played 5 years ago

asblack63.3%Wins

Sicilian: d6 Systems — 1.e4 c5 2.Nf3 d630 Games · last played 2 years ago

30 Games · last played 2 years ago

asblack57.7%Wins

French: Tarrasch — 1.e4 e6 2.d4 d5 3.Nd226 Games · last played 4 years ago

26 Games · last played 4 years ago

Critical Blunders

10 errors · Stockfish

#51b4??Endgamevs SlovakOTB · 2024

#29Raf1??Tacticsvs KempinskiOTB · 2022

#30gxf3??Tacticsvs LechtynskyOTB · 2022

#38Rd4??Tacticsvs VykoukOTB · 2022

#73Kd5??Endgamevs EveleensOTB · 2021

#34R4xe5??Tacticsvs GolubkaRapid · 2020

#34Re8??Tacticsvs VykoukRapid · 2020

#83Kh8??Endgamevs SimacekRapid · 2020

#50Kg6??Endgamevs NguyenBlitz · 2020

#50Rd1??Endgamevs MovsesianBlitz · 2020

Recent Games

2,061 Games

Loss

Sarana, Alexey(2703)

TCh-CAT GpA Final 2024 · 13 Apr 2024

0-1

Draw

Zilka, Stepan(2579)

Czech Extraliga 2023-2024 · 7 Apr 2024

½-½

Draw

Omelja, Artem(2444)

Czech Extraliga 2023-2024 · 6 Apr 2024

½-½

Loss

Krejci, Jan(2539)

Czech Extraliga 2023-2024 · 5 Apr 2024

1-0

Loss

Rubes, Jan(2423)

Czech Extraliga 2023-2024 · 28 Jan 2024

1-0

Win

Slovak, Kilian(2296)

TCh-CZE Extraliga 2023-24 · 27 Jan 2024

1-0

Endgame Statistics

PRO114 endgames (45.1%)

Strongest

75%

Other Endgame

Weakest

Same-Color Bishops

Reaches Endgame

45.1%

114 / 253

B vs N Pref

28.6% · 0%

7 / 3

PiecesTypeWin %Games

Rook + Minor

36.7%60

Rook + Equal Minors

38.5%39

Rook+Bishop vs Rook+Knight

40%30

Rook vs Rook

34.5%29

Rook vs Minor (Exchange)

30%20

Queen vs Pieces

42.1%19

Rook + Minor36.7%60

Rook + Equal Minors38.5%39

Rook+Bishop vs Rook+Knight40%30

Rook vs Rook34.5%29

Rook vs Minor (Exchange)30%20

Queen vs Pieces42.1%19

Weakest: Same-Color Bishops 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

1017 Games

50%35%15%

Move	Games	%
1.d4	504	69%
1.e4	324	67%
1.c4	92	65%
1.Nf3	83	64%
1.b3	8	44%
1.g3Strong	4	88%
1.f4Weak	2	25%

MoveGamesPerformance%

1.d4

504

69%

1.e4

324

67%

1.c4

65%

1.Nf3

64%

1.b3

44%

1.g3Strong

88%

1.f4Weak

25%