Czech RepublicCZE
ID: 336912

Jiri Josko

FIDE ratings

1,650Classical
1,735Rapid

Performance

20 games
0% Win
0% Draw
100% Loss

Jiri Josko's playing style

Overall score:0%0W 0D 20L over 20 games
Steady recent form:0%0W 0D 20L in last 20 games

Openings as White

Among the openings shown, Vienna Game: Vienna Gambit, Breyer Variation has the largest White sample, with 2 games. Select a row to explore its moves and inspect example games below.

Vienna Game: Vienna Gambit, Breyer Variation
100%
2g
Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation
100%
2g
Indian Defense: Spielmann-Indian
100%
1g
East Indian Defense
100%
1g

Openings as Black

Among the openings shown, Indian Defense: Budapest Defense, Adler Variation has the largest Black sample, with 2 games. These results describe the available sample, not a prediction of the player’s next choice.

Indian Defense: Budapest Defense, Adler Variation
100%
2g
Réti Opening
100%
2g
English Opening: King's English Variation, Four Knights Variation, Bradley Beach Variation
100%
2g

Repertoire

10 games as white in scope
8
7
6
5
4
3
2
a1
b
c
d
e
f
g
h
Move arrowsfrequency, not engine evaluation

Starting position

10 games in this line · White to move

Results for Josko, Jiri as white · Wins / Draws / Losses

W / D / L
100%
Move
6 · 60%
100%
4 · 40%
100%

Game History

(20 games)
DateSourceColorOpponentResultLink
Aug 5, 2026
OTB
Dvorak, Libor(2007)
L—
Aug 1, 2026
OTB
Zilavy, Jan(2145)
L—
Jul 3, 2020
OTB - LumbrasGigaBase
Titera, Libor(1843)
L—
Jul 3, 2020
OTB - LumbrasGigaBase
Titera, Libor(1843)
L—
Jul 4, 2014
OTB - LumbrasGigaBase
Jires, Jiri(1879)
L—
Jul 4, 2014
OTB - LumbrasGigaBase
Jires, Jiri(1879)
L—
Jun 30, 2014
OTB - LumbrasGigaBase
Kopecek, Ivan(1926)
L—
Jun 30, 2014
OTB - LumbrasGigaBase
Kopecek, Ivan(1926)
L—
Jun 28, 2014
OTB - LumbrasGigaBase
Pech, Vaclav(2051)
L—
Jun 28, 2014
OTB - LumbrasGigaBase
Pech, Vaclav(2051)
L—

Research Jiri Josko’s games and opening repertoire

Jiri Josko is rated 1650 in standard, 1735 in rapid by FIDE. Jiri Josko plays for Czech Republic.

Jiri Josko has FIDE ID 336912.

Check the official FIDE record for ratings and identity. It is not a complete archive of game moves.

Use the openings as White and Black to identify recurring choices in the available games. Follow a branch into the repertoire explorer and inspect example games in the game history. Dates, time controls and sources affect which patterns are relevant to your next match.

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