Jaroslav Olsar

Country

CZE

Birth Year

1959

Gender

M

Title

FIDE Master

FIDE ID

307327

FIDE ratings

2000

Classical

Published FIDE

—

Rapid

Published FIDE

—

Blitz

Published FIDE

Official classical ranks

World rank
#27703
National rank · CZE
#1047

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2356 Jul 2008
Recorded years
2001–2026
Archived games
124

Based on available monthly lists and saved games.

FIDE rating history

Published rating lists through Oct 2026.

View rating lists
Available Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-02 (UTC).

# Date Event Site Round White Black Result Moves View
1 2024-07-06 7th Bohumin Open 2024 Bohumin CZE 9.24 Charvi A Jaroslav Olsar 1-0 33 Open
2 2024-07-05 7th Bohumin Open 2024 Bohumin CZE 8.24 Jaroslav Olsar Marek Kozelsky 0-1 44 Open
3 2024-07-04 7th Bohumin Open 2024 Bohumin CZE 7.24 Tomasz Smuda Jaroslav Olsar 0-1 33 Open
4 2024-07-03 7th Bohumin Open 2024 Bohumin CZE 6.25 Jaroslav Olsar Ondrej Boff 0-1 46 Open
5 2024-07-02 7th Bohumin Open 2024 Bohumin CZE 5.25 Matej Mydlar Jaroslav Olsar 0-1 41 Open
6 2024-07-01 7th Bohumin Open 2024 Bohumin CZE 4.26 Jaroslav Olsar Jan Didi 1-0 53 Open
7 2024-06-30 7th Bohumin Open 2024 Bohumin CZE 3.26 Viktorie Buchtova Jaroslav Olsar 1-0 61 Open
8 2024-06-30 7th Bohumin Open 2024 Bohumin CZE 2.26 Jaroslav Olsar Katarzyna Krajewska 0-1 36 Open
9 2024-06-29 7th Bohumin Open 2024 Bohumin CZE 1.4 Valentyn Prokofiev Jaroslav Olsar 1-0 45 Open
10 2022-07-10 5th Bohumin Open 2022 Bohumin CZE 9.21 Jaroslav Olsar Tomas Sramek 1/2-1/2 37 Open
11 2022-07-09 5th Bohumin Open 2022 Bohumin CZE 8.21 Frantisek Kraus Jaroslav Olsar 0-1 19 Open
12 2022-07-08 5th Bohumin Open 2022 Bohumin CZE 7.21 Jaroslav Olsar Jan Sebesta 1/2-1/2 55 Open
13 2022-07-07 5th Bohumin Open 2022 Bohumin CZE 6.21 Vojtech Sramek Jaroslav Olsar 1-0 37 Open
14 2022-07-06 5th Bohumin Open 2022 Bohumin CZE 5.21 Jaroslav Olsar Janis Raptis 1-0 24 Open
15 2022-07-05 5th Bohumin Open 2022 Bohumin CZE 4.21 Adam Fialka Jaroslav Olsar 1/2-1/2 25 Open
16 2022-07-04 5th Bohumin Open 2022 Bohumin CZE 3.21 Jaroslav Olsar Rostislav Gajda 1-0 47 Open
17 2022-07-03 5th Bohumin Open 2022 Bohumin CZE 2.21 Vladimir Krampol Jaroslav Olsar 1-0 41 Open
18 2022-07-02 5th Bohumin Open 2022 Bohumin CZE 1.21 Jaroslav Olsar Ondrej Boff 1-0 37 Open
19 2021-07-11 4th Bohumin Open 2021 Bohumin CZE 9.16 Jaroslav Olsar Jana Sikorova 1-0 25 Open
20 2021-07-10 4th Bohumin Open 2021 Bohumin CZE 8.16 Tomas Sramek Jaroslav Olsar 1-0 44 Open
21 2021-07-09 4th Bohumin Open 2021 Bohumin CZE 7.16 Jaroslav Olsar Petr Bulava 1/2-1/2 51 Open
22 2021-07-08 4th Bohumin Open 2021 Bohumin CZE 6.16 Roman Mrazek Jaroslav Olsar 0-1 29 Open
23 2021-07-07 4th Bohumin Open 2021 Bohumin CZE 5.16 Jaroslav Olsar Martin Taus 0-1 25 Open
24 2021-07-06 4th Bohumin Open 2021 Bohumin CZE 4.16 Jakub Pulpan Jaroslav Olsar 1-0 37 Open
25 2021-07-05 4th Bohumin Open 2021 Bohumin CZE 3.16 Jaroslav Olsar Martin Fargac 1/2-1/2 50 Open
26 2021-07-04 4th Bohumin Open 2021 Bohumin CZE 2.16 Jaroslav Olsar Wieslaw Maroszczyk 1-0 18 Open
27 2021-07-03 4th Bohumin Open 2021 Bohumin CZE 1.8 Viktorie Buchtova Jaroslav Olsar 0-1 41 Open
28 2017-05-20 14th Orlova Open 2017 Orlova CZE 1.8 Luka Molnar Jaroslav Olsar 0-1 24 Open
29 2016-07-10 Karvina Open 2016 Karvina CZE 9.5 Jaroslav Olsar Marek Kosiorek 1-0 41 Open
30 2016-07-09 Karvina Open 2016 Karvina CZE 8.5 Serguei Vesselovsky Jaroslav Olsar 1/2-1/2 12 Open
31 2016-07-08 Karvina Open 2016 Karvina CZE 7.8 Jan Repak Jaroslav Olsar 0-1 36 Open
32 2016-07-07 Karvina Open 2016 Karvina CZE 6.3 Jaroslav Olsar Vojtech Zwardon 0-1 65 Open
33 2016-07-06 Karvina Open 2016 Karvina CZE 5.4 Jaroslav Olsar Marek Lojek 1/2-1/2 23 Open
34 2016-07-05 Karvina Open 2016 Karvina CZE 4.7 Frantisek Kraus Jaroslav Olsar 0-1 19 Open
35 2016-07-04 Karvina Open 2016 Karvina CZE 3.1 Jaroslav Olsar Maciej Nurkiewicz 0-1 39 Open
36 2016-07-03 Karvina Open 2016 Karvina CZE 2.8 Wieslaw Maroszczyk Jaroslav Olsar 0-1 53 Open
37 2016-07-02 Karvina Open 2016 Karvina CZE 1.9 Jaroslav Olsar Kazimierz Szneider 1-0 43 Open
38 2016-04-10 TCh-CZE 1 Liga Vychod Czech Republic CZE 11.2 Jaroslav Olsar Jiri Adamek 0-1 40 Open
39 2016-03-20 TCh-CZE 1 Liga Vychod Czech Republic CZE 10.4 David Holemar Jaroslav Olsar 1-0 45 Open
40 2016-02-28 TCh-CZE 1 Liga Vychod Czech Republic CZE 9.3 Pavel Simacek Jaroslav Olsar 1/2-1/2 39 Open
41 2016-02-14 TCh-CZE 1 Liga Vychod Czech Republic CZE 8.3 Jaroslav Olsar Stanislav Jasny 1/2-1/2 42 Open
42 2016-01-31 TCh-CZE 1 Liga Vychod Czech Republic CZE 7.1 Jan Malik Jaroslav Olsar 1/2-1/2 58 Open
43 2016-01-17 TCh-CZE 1 Liga Vychod Czech Republic CZE 6.5 Jaroslav Olsar Tomas Cagasik 1-0 43 Open
44 2015-12-13 TCh-CZE 1 Liga Vychod Czech Republic CZE 5.5 Ondrej Karlik Jaroslav Olsar 1/2-1/2 50 Open
45 2015-11-15 TCh-CZE 1 Liga Vychod Czech Republic CZE 3.3 Jan Sosna Jaroslav Olsar 1/2-1/2 29 Open
46 2015-10-25 TCh-CZE 1 Liga Vychod Czech Republic CZE 2.3 Jaroslav Olsar Marcin Krzyzanowski 0-1 70 Open
47 2015-10-11 TCh-CZE 1 Liga Vychod Czech Republic CZE 1.3 Vaclav Pekar Jaroslav Olsar 0-1 17 Open
48 2015-07-04 Karvina Open 2015 Karvina CZE 8.8 Jaroslav Olsar Bohumil Borovicka 1-0 60 Open
49 2015-07-03 Karvina Open 2015 Karvina CZE 7.6 Josef Lys Jaroslav Olsar 1-0 46 Open
50 2015-07-01 Karvina Open 2015 Karvina CZE 5.4 Lubomir Zimniok Jaroslav Olsar 1-0 57 Open

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