Markos, Jan

SVK SVK·Born 1985·FIDE #14903474·1,155 Games

Classical25551,115 Games

Rapid254118 Games

Blitz—22 Games

Statistics

1155

Total

508

Wins

433

Draws

214

Losses

44%37%19%

Play Style

What you need to know before facing them

Elite accuracy: 94.3% average

Very consistent (92%)

Very precise: only 0.0 blunders/game

Dominates 1.Nf3 ♔ (70% in 97 games)

Deep Analysis

Stockfish 18 · Classical games · 29 analyzed

Accuracy by phase

Opening96.8%

Middlegame94.2%

Endgame95.4%

Clutch Factor

Performance under pressure

+5%

Winning (+2 or more)94%

8 Games

Equal position95%

17 Games

Losing (-2 or more)90%

4 Games

Problematic Pieces

Which pieces cause most errors?

♕

29%

5 errors

♖

24%

4 errors

♔

18%

3 errors

♞

18%

3 errors

♙

12%

2 errors

♗

0 errors

Critical Moment

When does the first serious error occur?

Move 63average

1-15

16-25

26-35

36-45

46+

100% of blunders occur between move 46+. Keep tension until that moment.

Error Heatmap

Where do most errors occur?

abcdefgh

Many

Few

Critical squares

e42 err

f42 err

a61 err

a81 err

b51 err

e4/f4 concentrate most errors. Force decisions in those zones.

Recent Games

Pulpan, Jakub2415

TCh-SVK 2021-22 · 12 Jun 2022

½-½

Ftacnik, Lubomir2501

TCh-SVK 2021-22 · 7 May 2022

½-½

Horvath, Jozsef2426

TCh-SVK 2021-22 · 19 Feb 2022

0-1

Horvath,Jo12435

TCh-SVK 2021-22 · 19 Feb 2022

0-1

Neugebauer, Martin2485

Slovak Online World Cup Q · 16 May 2021

1-0

Pechac, Jergus2519

Slovak Online World Cup Q... · 16 May 2021

1-0

Openings

Based on player games

Weaknesses

EXPLOIT!

White

No significant weaknesses detected as White

Black

No significant weaknesses detected as Black

Strengths

AVOID

White

King's Indian: Classical

69.2%

13 Games·Wins

1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5

Black

Sicilian: Sveshnikov

58.3%

24 Games·Wins

1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5

Critical Blunders

Tactical errors analyzed with Stockfish

3 errors

▶

#63Rd8+??

Endgame

vs Motuz

OTB·2020

▶

#16Qb6??

Tactics

vs Roubalik

OTB·2019

▶

#33Rxd5??

Tactics

vs Shirov

OTB·2009

Endgame Statistics

18 endgame categories analyzed — discover where they collapse under pressure

Repertoire

☰ All

♟ Classical

⚡ Rapid

🔥 Blitz

PRO

2022

2021

2020

2019

2018

2017

PRO

Starting Position

589 Games

53%33%14%

Move	Games	%
1.d4	471	69%
1.Nf3	97	70%
1.c4	11	64%
1.e4 Strong	7	79%
1.Nc3 Strong	2	100%
1.g3	1	50%

1.d4

69%

471

1.Nf3

70%

1.c4

64%

1.e4

79%

1.Nc3

100%

1.g3

50%

Markos, Jan

Play against Markos, Jan's Twin

Statistics

Play Style

Deep Analysis

Clutch Factor

Problematic Pieces

Critical Moment

Error Heatmap

Recent Games

Openings

Weaknesses

Strengths

King's Indian: Classical

Sicilian: Sveshnikov

Critical Blunders