Player profile

Berka, Lubos

Standard: 1798 Rapid: 1724 Blitz: 1794 (last updated 2026-10-02)

FIDE ID: 368571 (view FIDE profile)

Federation: CZE Sex: M Birth Year: 1963 Age: 63

Title: — Women's title: — Other title: — FOA title: —

Games: 7 Wins: 1 (14%) Draws: 2 (29%) Losses: 4 (57%)

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Dossier

5 of 7 games analyzed.

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Openings

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As White 2 games 0W 1D 1L

Vienna Game 1 game 0W 1D 0L

Frankenstein-Dracula Variation 1 game 0W 1D 0L

(unspecified) 1 game 0W 1D 0L

Sicilian Defense 1 game 0W 0D 1L

Closed 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

As Black 4 games 1W 1D 2L

Philidor Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

English Opening 1 game 0W 1D 0L

King's English Variation 1 game 0W 1D 0L

Two Knights Variation, Fianchetto Line 1 game 0W 1D 0L

Pirc Defense 1 game 0W 0D 1L

(unspecified) 1 game 0W 0D 1L

Rat Defense 1 game 1W 0D 0L

English Rat 1 game 1W 0D 0L

(unspecified) 1 game 1W 0D 0L

Blunders Top 4 of 29

This player's costliest moves in analyzed games. Can you find the winning move?

2026.06.29 · 28... Bxf5 (−64.2% win chance) 1-0

Berka, Lubos

Vachal, Josef

Engine View game

2025.06.29 · 16... dxc5 (−40.6% win chance) 1-0

Berka, Lubos

Navratil, Jiri

Engine View game

2026.07.05 · 16. Nxd4 (−27.7% win chance) 1/2-1/2

Jirasek, Jiri

Berka, Lubos

Engine View game

2026.07.03 · 26. Qd7 (−19.4% win chance) 0-1

Macho, Miloslav

Berka, Lubos

Engine View game

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Games Showing all 7 games

Date	Event	Round	Opponent	Result	Accuracy %	First moves
2026.07.05	Round 9: Berka, Lubos - Jirasek, Jiri	9.6	2026.07.05 Jirasek, Jiri (336874) (1868)	½	72.10%	1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4
2026.07.03	Round 7: Berka, Lubos - Macho, Miloslav	7.7	2026.07.03 Macho, Miloslav (350974) (1835)	0	87.30%	1. e4 c5 2. Nc3 Nc6 3. g3 g6
2026.06.29	Round 3: Vachal, Josef - Berka, Lubos	3.8	2026.06.29 Vachal, Josef (347337) (1886)	0	67.90%	1. d4 d6 2. e4 e5 3. Nf3 Nc6
2026.06.27	Round 1: Chalus, Karel - Berka, Lubos	1.4	2026.06.27 Chalus, Karel (311723) (1964)	½	-	1. c4 e5 2. Nc3 Nf6 3. g3 g6
2025.06.29	Round 3: Navratil, Jiri - Berka, Lubos	3.8	2025.06.29 Navratil, Jiri (307351) (1913)	0	80.30%	1. d4 d6 2. e4 Nf6 3. Bd3 g6
2025.06.28	Round 1: Steiner, Juraj - Berka, Lubos	1.8	2025.06.28 Steiner, Juraj (367516) (1966)	1	-	1. d4 d6 2. c4 e5 3. Nf3 e4
2023.07.01	Round 1: Jindrich Korsa - Lubos Berka		2023.07.01 Jindrich Korsa	0	84.40%	1. e4 c6 2. Nc3 d5 3. d4 dxe4