Oskar Wieczorek

Country

POL

Birth Year

1994

Gender

M

Title

Grandmaster

FIDE ID

1133950

FIDE ratings

2495

Classical

Published FIDE

2339

Rapid

Published FIDE

2362

Blitz

Published FIDE

Official classical ranks

World rank
#609
National rank · POL
#25

Active players · Oct 2026 FIDE list ⓘ

FIDE rating history

Highest recorded rating
2512 May 2023
Recorded years
2004–2026
Archived games
672

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: 2026-10-27 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
101 2022-12-16 European Blitz 2022 Katowice POL 2.58 Sandra Orlik Oskar Wieczorek 0-1 24 Open
102 2022-12-16 European Blitz 2022 Katowice POL 19.15 Maciej Klekowski Oskar Wieczorek 1-0 42 Open
103 2022-12-16 European Blitz 2022 Katowice POL 18.31 Tymon Czernek Oskar Wieczorek 0-1 37 Open
104 2022-12-16 European Blitz 2022 Katowice POL 17.31 Oskar Wieczorek Tymon Czernek 1-0 35 Open
105 2022-12-16 European Blitz 2022 Katowice POL 16.8 Oskar Wieczorek Kacper Piorun 0-1 39 Open
106 2022-12-16 European Blitz 2022 Katowice POL 15.8 Kacper Piorun Oskar Wieczorek 1-0 37 Open
107 2022-12-16 European Blitz 2022 Katowice POL 14.5 Oskar Wieczorek Luca Jr Moroni 0-1 28 Open
108 2022-12-16 European Blitz 2022 Katowice POL 13.5 Luca Jr Moroni Oskar Wieczorek 0-1 56 Open
109 2022-12-16 European Blitz 2022 Katowice POL 12.11 Daniel Fridman Oskar Wieczorek 0-1 32 Open
110 2022-12-16 European Blitz 2022 Katowice POL 11.11 Oskar Wieczorek Daniel Fridman 1-0 58 Open
111 2022-12-16 European Blitz 2022 Katowice POL 10.34 Alexandr Lauda Oskar Wieczorek 0-1 53 Open
112 2022-12-16 European Blitz 2022 Katowice POL 1.58 Oskar Wieczorek Sandra Orlik 1-0 26 Open
113 2022-12-11 ch-POL Semifinal 2022 Karpacz POL 9.2 Mikolaj Nowak Oskar Wieczorek 0-1 30 Open
114 2022-12-10 ch-POL Semifinal 2022 Karpacz POL 8.1 Oskar Wieczorek Grzegorz Nasuta 1/2-1/2 15 Open
115 2022-12-09 ch-POL Semifinal 2022 Karpacz POL 7.2 Maciej Swicarz Oskar Wieczorek 0-1 25 Open
116 2022-12-08 ch-POL Semifinal 2022 Karpacz POL 6.2 Oskar Wieczorek Lukasz Licznerski 0-1 59 Open
117 2022-12-07 ch-POL Semifinal 2022 Karpacz POL 5.3 Jakub Kosakowski Oskar Wieczorek 0-1 63 Open
118 2022-12-06 ch-POL Semifinal 2022 Karpacz POL 4.6 Oskar Wieczorek Pawel Sowinski 1-0 36 Open
119 2022-12-05 ch-POL Semifinal 2022 Karpacz POL 3.3 Aleksander Hnydiuk Oskar Wieczorek 1/2-1/2 41 Open
120 2022-12-04 ch-POL Semifinal 2022 Karpacz POL 2.6 Oskar Wieczorek Adam Zielonka 1-0 41 Open
121 2022-12-03 ch-POL Semifinal 2022 Karpacz POL 1.2 Jakub Luberanski Oskar Wieczorek 1/2-1/2 26 Open
122 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 9.8 Oskar Wieczorek Jakub Luberanski 0-1 33 Open
123 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 8.11 Elena Krasenkowa Oskar Wieczorek 0-1 43 Open
124 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 6.6 Karol Kucza Oskar Wieczorek 1-0 58 Open
125 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 5.1 Oskar Wieczorek Pawel Teclaf 0-1 29 Open
126 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 4.6 Pawel Stempin Oskar Wieczorek 0-1 47 Open
127 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 3.8 Oskar Wieczorek Michal Fiedorek 1-0 33 Open
128 2022-11-13 12th Dziedzica Mem 2022 Trzcianka POL 1.8 Oskar Wieczorek Jakub May 1-0 26 Open
129 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 9.5 Igor Kowalski Oskar Wieczorek 0-1 48 Open
130 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 8.3 Oskar Wieczorek Lilit Mkrtchian 0-1 39 Open
131 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 7.2 Marcin Tazbir Oskar Wieczorek 1-0 34 Open
132 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 6.2 Karina Cyfka Oskar Wieczorek 0-1 33 Open
133 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 5.2 Oskar Wieczorek Piotr Sabuk 1-0 26 Open
134 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 4.2 Aleksandra Maltsevskaya Oskar Wieczorek 0-1 23 Open
135 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 3.2 Oskar Wieczorek Teodora Injac 1-0 52 Open
136 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 2.4 Przemyslaw Piotrowski Oskar Wieczorek 0-1 38 Open
137 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 11.2 Oskar Wieczorek Vadim Razin 0-1 63 Open
138 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 10.4 Oskar Wieczorek Mateusz Bartel 1-0 62 Open
139 2022-11-04 Holuj-Radzikowska Blitz Wroclaw POL 1.4 Oskar Wieczorek Adam Gibala 1-0 19 Open
140 2022-09-11 Enea TCh-POL Ekstraliga Bydgoszcz POL 9.3 Krystian Kuzmicz Oskar Wieczorek 1/2-1/2 8 Open
141 2022-09-04 Enea TCh-POL Ekstraliga Bydgoszcz POL 2.4 Arkadiusz Leniart Oskar Wieczorek 1/2-1/2 26 Open
142 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 9.2 Grzegorz Nasuta Oskar Wieczorek 1/2-1/2 55 Open
143 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 8.1 Oskar Wieczorek Maciej Klekowski 1/2-1/2 57 Open
144 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 7.3 Jakub Kosakowski Oskar Wieczorek 0-1 31 Open
145 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 6.5 Oskar Wieczorek Zbigniew Pakleza 1-0 43 Open
146 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 5.1 Jan Kokoszczynski Oskar Wieczorek 0-1 25 Open
147 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 4.1 Oskar Wieczorek Bartosz Socko 1/2-1/2 28 Open
148 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 3.16 Michal Redzisz Oskar Wieczorek 0-1 35 Open
149 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 2.18 Oskar Wieczorek Hubert Ratajczak 1-0 44 Open
150 2022-07-08 Jana Maciei Mem 2022 Warsaw POL 11.7 Vahe Danielyan Oskar Wieczorek 1-0 53 Open

© 2024-2026 EloTracker