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: 2026-10-06 (UTC).

# Date Event Site Round White Black Result Moves View
101 2025-06-05 TCh-POL Ekstraliga 2025 Chotowa POL 4.3 Jonasz Baum Michal Krasenkow 1-0 49 Open
102 2025-06-03 TCh-POL Ekstraliga 2025 Chotowa POL 2.3 Jonasz Baum Volodymyr Onyshchuk 0-1 74 Open
103 2025-06-02 TCh-POL Ekstraliga 2025 Chotowa POL 1.21 Valery Kazakouski Jonasz Baum 1-0 40 Open
104 2025-05-28 Chess Week Przeworsk GM Przeworsk POL 9.3 Jonasz Baum Sergei Ovsejevitsch 0-1 56 Open
105 2025-05-27 Chess Week Przeworsk GM Przeworsk POL 8.3 Damian Lewtak Jonasz Baum 1/2-1/2 30 Open
106 2025-05-26 Chess Week Przeworsk GM Przeworsk POL 7.4 Jonasz Baum Krzysztof Raczek 1/2-1/2 39 Open
107 2025-05-26 Chess Week Przeworsk GM Przeworsk POL 6.2 Hannes Stefansson Jonasz Baum 1/2-1/2 31 Open
108 2025-05-25 Chess Week Przeworsk GM Przeworsk POL 5.5 Jonasz Baum Antoni Szustakowski 1-0 47 Open
109 2025-05-24 Chess Week Przeworsk GM Przeworsk POL 4.1 Pawel Sowinski Jonasz Baum 1/2-1/2 27 Open
110 2025-05-23 Chess Week Przeworsk GM Przeworsk POL 3.5 Vadym Petrovskiy Jonasz Baum 0-1 32 Open
111 2025-05-23 Chess Week Przeworsk GM Przeworsk POL 2.2 Jonasz Baum Boris Chatalbashev 1/2-1/2 35 Open
112 2025-05-22 Chess Week Przeworsk GM Przeworsk POL 1.4 Vantika Agrawal Jonasz Baum 1/2-1/2 51 Open
113 2025-04-27 IV Menorca Open A 2025 Ciutadella de Menorca ESP 9.23 Deyan Samuil Kostov Jonasz Baum 0-1 71 Open
114 2025-03-26 25th ch-EUR Indiv 2025 Eforie Nord ROU 11.34 Jonasz Baum Ivan Cheparinov 0-1 64 Open
115 2025-03-25 25th ch-EUR Indiv 2025 Eforie Nord ROU 10.32 Jonasz Baum Jaime Santos Latasa 1/2-1/2 33 Open
116 2025-03-24 25th ch-EUR Indiv 2025 Eforie Nord ROU 9.2 Yuriy Kuzubov Jonasz Baum 1-0 39 Open
117 2025-03-23 25th ch-EUR Indiv 2025 Eforie Nord ROU 8.34 Jonasz Baum Vahap Sanal 1-0 39 Open
118 2025-03-22 25th ch-EUR Indiv 2025 Eforie Nord ROU 7.76 Vuk Damjanovic Jonasz Baum 0-1 49 Open
119 2025-03-20 25th ch-EUR Indiv 2025 Eforie Nord ROU 6.31 Jonasz Baum Szymon Gumularz 0-1 61 Open
120 2025-03-19 25th ch-EUR Indiv 2025 Eforie Nord ROU 5.72 Vladimir-Alexandru Cnejev Jonasz Baum 0-1 42 Open
121 2025-03-18 25th ch-EUR Indiv 2025 Eforie Nord ROU 4.66 Jonasz Baum Nikolaos Koutlas 1/2-1/2 66 Open
122 2025-03-17 25th ch-EUR Indiv 2025 Eforie Nord ROU 3.32 Nils Grandelius Jonasz Baum 1/2-1/2 64 Open
123 2025-03-16 25th ch-EUR Indiv 2025 Eforie Nord ROU 2.11 Jonasz Baum Haik M. Martirosyan 1/2-1/2 26 Open
124 2025-03-15 25th ch-EUR Indiv 2025 Eforie Nord ROU 1.111 Bosko Stefanovic Jonasz Baum 0-1 39 Open
125 2025-03-02 Berliner Schachverband GM Berlin GER 9.5 Jonasz Baum Emil Schmidek 1-0 43 Open
126 2025-03-01 Berliner Schachverband GM Berlin GER 8.1 Igor Glek Jonasz Baum 1/2-1/2 31 Open
127 2025-03-01 Berliner Schachverband GM Berlin GER 7.5 Maxim Vavulin Jonasz Baum 0-1 53 Open
128 2025-02-28 Berliner Schachverband GM Berlin GER 6.2 Jonasz Baum Lukas Dotzer 0-1 55 Open
129 2025-02-27 Berliner Schachverband GM Berlin GER 5.4 Leonid Sawlin Jonasz Baum 0-1 49 Open
130 2025-02-26 Berliner Schachverband GM Berlin GER 4.3 Jonasz Baum Raphael Lagunow 1-0 56 Open
131 2025-02-25 Berliner Schachverband GM Berlin GER 3.3 Magnus Ermitsch Jonasz Baum 1/2-1/2 15 Open
132 2025-02-25 Berliner Schachverband GM Berlin GER 2.4 Jonasz Baum Marius Fromm 1/2-1/2 21 Open
133 2025-02-24 Berliner Schachverband GM Berlin GER 1.2 Vitaly Sivuk Jonasz Baum 1-0 37 Open
134 2025-02-23 2nd Bundesliga Nord 24-25 Germany GER 9.7 Jonasz Baum Rudolf Meessen 1-0 56 Open
135 2025-02-02 2nd Bundesliga Nord 24-25 Germany GER 7.6 Jonasz Baum Frank Bracker 1-0 39 Open
136 2025-02-01 2nd Bundesliga Nord 24-25 Germany GER 6.6 Jasper Holtel Jonasz Baum 1/2-1/2 34 Open
137 2025-01-25 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 9.1 Jonasz Baum Marius Deuer 1-0 33 Open
138 2025-01-24 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 8.5 Robert Cvek Jonasz Baum 1/2-1/2 10 Open
139 2025-01-23 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 7.2 Jonasz Baum Bogdan Lalic 1/2-1/2 19 Open
140 2025-01-22 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 6.4 Shou Otsuka Jonasz Baum 0-1 30 Open
141 2025-01-21 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 5.3 Jonasz Baum Harshavardhan G B 1-0 85 Open
142 2025-01-21 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 4.3 Christoph Natsidis Jonasz Baum 1/2-1/2 34 Open
143 2025-01-20 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 3.4 Jonasz Baum Atilla Kuru 1/2-1/2 16 Open
144 2025-01-19 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 2.2 Hussain Besou Jonasz Baum 1-0 72 Open
145 2025-01-18 23rd Marienbad A1 GM 2025 Marianske Lazne CZE 1.5 Jonasz Baum Anton Korobov 1/2-1/2 20 Open
146 2024-12-01 2nd Bundesliga Nord 24-25 Germany GER 3.6 Jakob Meister Jonasz Baum 0-1 38 Open
147 2024-11-30 2nd Bundesliga Nord 24-25 Germany GER 2.7 David Hoeffer Jonasz Baum 1/2-1/2 33 Open
148 2024-10-27 Rainer Radtke Mem 2024 Berlin GER 9.2 Jonasz Baum Szymon Gumularz 1/2-1/2 6 Open
149 2024-10-26 Rainer Radtke Mem 2024 Berlin GER 8.5 Nico Stelmaszyk Jonasz Baum 0-1 43 Open
150 2024-10-25 Rainer Radtke Mem 2024 Berlin GER 7.8 Jonasz Baum Alfred Nemitz 1-0 41 Open

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