Czech RepublicCZE
ID: 376620

Rudolf Jun

FIDE ratings

1,730Classical

Performance

50 games
32% Win
40% Draw
28% Loss

Rudolf Jun's playing style

Overall score:52%16W 20D 14L over 50 games
Dominates 1.e4 as White:74%in 17 games
Strongest in classical:52%in 44 games
Out of form:40%3W 10D 7L in last 20 games
Hard to beat — high draw rate:40%of games are draws

Openings as White

Among the openings shown, Sicilian Defense: Modern Variations has the largest White sample, with 3 games. Select a row to explore its moves and inspect example games below.

Sicilian Defense: Modern Variations
100%
3g
Ruy Lopez: Morphy Defense, Modern Steinitz Defense, Siesta Variation
100%
1g
King's Indian Attack: Double Fianchetto
100%
1g
Sicilian Defense: Kan Variation, Maróczy Bind, Réti Variation
100%
1g

Openings as Black

Among the openings shown, Indian Defense: Normal Variation has the largest Black sample, with 5 games. These results describe the available sample, not a prediction of the player’s next choice.

Indian Defense: Normal Variation
80%
20%
5g
English Opening: Anglo-Indian Defense, Queen's Knight Variation
100%
4g
King's Indian Defense: Normal Variation, King's Knight Variation
100%
3g
Sicilian Defense: O'Kelly Variation, Normal System
100%
3g
Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
33%
67%
3g

Repertoire

21 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

21 games in this line · White to move

Results for Jun, Rudolf as white · Wins / Draws / Losses

W / D / L
62%
19%
19%
Move
17 · 81%
71%
6%
24%
4 · 19%
25%
75%

Game History

(50 games)
DateSourceColorOpponentResultLink
Jan 1, 1
OTB - LichessBroadcast
Krivka, Matej(2000)
D—
Jan 1, 1
OTB - LichessBroadcast
Hronik, Petr
W—
Jan 1, 1
OTB - LichessBroadcast
Bartak, Josef(1953)
L—
Apr 12, 2026
OTB - TWIC
FMBrejnik, Gustav(2269)
W—
Apr 12, 2026
OTB - TWIC
FMBrejnik, Gustav(2257)
W—
Mar 22, 2026
OTB - TWIC
IMMiesbauer, Jan(2363)
D—
Mar 22, 2026
OTB - TWIC
IMMiesbauer, Jan(2360)
D—
Mar 22, 2026
OTB - TWIC
IMMiesbauer, Jan(2363)
D—
Feb 19, 2026
OTB - LichessBroadcast
IMCnejev, Vladimir-Alexandru(2414)
L—
Feb 19, 2026
OTB - LichessBroadcast
GMPopovic, Dusan(2452)
L—

Research Rudolf Jun’s games and opening repertoire

Rudolf Jun is rated 1730 in standard by FIDE. Rudolf Jun plays for Czech Republic.

Rudolf Jun has FIDE ID 376620.

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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