Jonasz Baum

Country

POL

Birth Year

2004

Gender

M

Title

International Master

FIDE ID

1195360

FIDE ratings

2459

Classical

Published FIDE

2387

Rapid

Published FIDE

2380

Blitz

Published FIDE

Official classical ranks

World rank
#916
National rank · POL
#43

Active players · Oct 2026 FIDE list ⓘ

Rating history

Highest recorded rating
2487 Apr 2025
Recorded years
2013–2026
Archived games
969

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: 2026-10-07 (UTC).

# Date Event Site Round White Black Result Moves View
801 2019-12-30 XXXVIII Zamenhofa Mem Bialystok POL 7.4 Jonasz Baum Jakub Szostko 1-0 78 Open
802 2019-12-29 XXXVIII Zamenhofa Mem Bialystok POL 6.1 Jonasz Baum Bartlomiej Heberla 0-1 38 Open
803 2019-12-29 XXXVIII Zamenhofa Mem Bialystok POL 5.5 Krzysztof Jakubowski Jonasz Baum 0-1 61 Open
804 2019-12-28 XXXVIII Zamenhofa Mem Bialystok POL 4.4 Arkadiusz Leniart Jonasz Baum 0-1 66 Open
805 2019-12-28 XXXVIII Zamenhofa Mem Bialystok POL 3.9 Jonasz Baum Aras Vardanyan 1-0 40 Open
806 2019-12-27 XXXVIII Zamenhofa Mem Bialystok POL 2.2 Jonasz Baum Tomasz Markowski 0-1 42 Open
807 2019-12-27 XXXVIII Zamenhofa Mem Bialystok POL 1.15 Dmitrij Kirilin Jonasz Baum 0-1 66 Open
808 2019-11-30 ch-POL U20 2019 Ustron POL 9.4 Jakub Fus Jonasz Baum 1-0 76 Open
809 2019-11-29 ch-POL U20 2019 Ustron POL 8.8 Jonasz Baum Ignacy Leskiewicz 1-0 33 Open
810 2019-11-28 ch-POL U20 2019 Ustron POL 7.1 Bartosz Panek Jonasz Baum 0-1 34 Open
811 2019-11-27 ch-POL U20 2019 Ustron POL 6.11 Jonasz Baum Igor Kalkowski 1/2-1/2 43 Open
812 2019-11-26 ch-POL U20 2019 Ustron POL 5.7 Bartlomiej Niedbala Jonasz Baum 1-0 46 Open
813 2019-11-25 ch-POL U20 2019 Ustron POL 4.1 Jonasz Baum Kacper Jarzebowski 1-0 65 Open
814 2019-11-25 ch-POL U20 2019 Ustron POL 3.1 Pawel Sowinski Jonasz Baum 1/2-1/2 60 Open
815 2019-11-24 ch-POL U20 2019 Ustron POL 2.7 Jonasz Baum Jan Kokoszczynski 0-1 32 Open
816 2019-11-23 ch-POL U20 2019 Ustron POL 1.9 Antoni Fritz Jonasz Baum 0-1 38 Open
817 2019-11-03 23rd OIBM 2019 Tegernsee GER 9.27 Jonasz Baum Juergen Moeldner 1/2-1/2 25 Open
818 2019-11-02 23rd OIBM 2019 Tegernsee GER 8.36 Tobias Wenner Jonasz Baum 0-1 62 Open
819 2019-10-30 23rd OIBM 2019 Tegernsee GER 5.36 Jonasz Baum Martin Nehyba 0-1 52 Open
820 2019-10-29 23rd OIBM 2019 Tegernsee GER 4.9 Timur Gareyev Jonasz Baum 1-0 37 Open
821 2019-10-28 23rd OIBM 2019 Tegernsee GER 3.12 Jonasz Baum Gukesh D 1/2-1/2 15 Open
822 2019-10-27 23rd OIBM 2019 Tegernsee GER 2.43 Markus Lipinsky Jonasz Baum 0-1 25 Open
823 2019-10-06 ch-POL Rapid 2019 Zgierz POL 5.18 Marcin Krzyzanowski Jonasz Baum 1/2-1/2 70 Open
824 2019-10-06 ch-POL Rapid 2019 Zgierz POL 2.1 Jonasz Baum Pawel Kowalczyk 0-1 55 Open
825 2019-08-08 Riga Tech Open A 2019 Riga LAT 5.24 Jonasz Baum Gudmundur Kjartansson 0-1 34 Open
826 2019-08-06 Riga Tech Open A 2019 Riga LAT 3.13 Vladislav Nevednichy Jonasz Baum 1-0 42 Open
827 2019-08-06 Riga Tech Open A 2019 Riga LAT 2.7 Jonasz Baum Ilia Smirin 1-0 48 Open
828 2019-07-14 Najdorf Mem Open A 2019 Warsaw POL 9.18 Jonasz Baum Monika Socko 1/2-1/2 108 Open
829 2019-07-13 Najdorf Mem Open A 2019 Warsaw POL 8.16 Jonasz Baum Oleg M Romanishin 1/2-1/2 50 Open
830 2019-07-12 Najdorf Mem Open A 2019 Warsaw POL 7.13 Lukasz Jarmula Jonasz Baum 1/2-1/2 38 Open
831 2019-07-11 Najdorf Mem Open A 2019 Warsaw POL 6.27 Jonasz Baum Tomasz Zebracki 1-0 51 Open
832 2019-07-10 Najdorf Mem Open A 2019 Warsaw POL 5.16 Marcel Kanarek Jonasz Baum 1-0 37 Open
833 2019-07-09 Najdorf Mem Open A 2019 Warsaw POL 4.14 Jonasz Baum Cemil Can Ali Marandi 1-0 39 Open
834 2019-07-08 Najdorf Mem Open A 2019 Warsaw POL 3.12 Vitaliy Bernadskiy Jonasz Baum 1/2-1/2 63 Open
835 2019-07-07 Najdorf Mem Open A 2019 Warsaw POL 2.1 Jonasz Baum Christopher Noe 1/2-1/2 40 Open
836 2019-07-06 Najdorf Mem Open A 2019 Warsaw POL 1.52 Kamil Derylo Jonasz Baum 0-1 85 Open
837 2019-06-23 14th Teplice Open 2019 Teplice CZE 9.26 Lukas Handler Jonasz Baum 1-0 38 Open
838 2019-06-22 14th Teplice Open 2019 Teplice CZE 8.14 Jonasz Baum Vojtech Plat 0-1 66 Open
839 2019-06-21 14th Teplice Open 2019 Teplice CZE 7.23 Ezra Kirk Jonasz Baum 0-1 49 Open
840 2019-06-17 14th Teplice Open 2019 Teplice CZE 3.23 Valentin Dragnev Jonasz Baum 1-0 34 Open
841 2019-06-16 14th Teplice Open 2019 Teplice CZE 2.1 Jonasz Baum Evgeny Romanov 1/2-1/2 48 Open
842 2019-05-05 Polonia Wroclaw Master IM Wroclaw POL 9.2 Michal Fiedorek Jonasz Baum 1/2-1/2 47 Open
843 2019-05-04 Polonia Wroclaw Master IM Wroclaw POL 8.5 Jonasz Baum Mahitosh Dey 1-0 52 Open
844 2019-05-03 Polonia Wroclaw Master IM Wroclaw POL 7.1 Jonasz Baum Andrzej Krzywda 1-0 39 Open
845 2019-05-02 Polonia Wroclaw Master IM Wroclaw POL 6.5 Kamil Stachowiak Jonasz Baum 1/2-1/2 50 Open
846 2019-05-01 Polonia Wroclaw Master IM Wroclaw POL 5.2 Jonasz Baum Artur Frolov 1/2-1/2 50 Open
847 2019-05-01 Polonia Wroclaw Master IM Wroclaw POL 4.4 Maciej Czopor Jonasz Baum 1/2-1/2 42 Open
848 2019-04-30 Polonia Wroclaw Master IM Wroclaw POL 3.3 Jonasz Baum Elizaveta Martynyuk 1/2-1/2 72 Open
849 2019-04-29 Polonia Wroclaw Master IM Wroclaw POL 2.3 Yevhen Odnorozhenko Jonasz Baum 0-1 38 Open
850 2019-04-28 Polonia Wroclaw Master IM Wroclaw POL 1.4 Jonasz Baum Stanislaw Praczukowski 1-0 43 Open

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