Oskar Wieczorek
Country
POL
Birth Year
1994
Gender
M
Title
Grandmaster
FIDE ID
1133950
FIDE rating history
View rating lists
Available Games
Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-10-13 (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 |
|---|---|---|---|---|---|---|---|---|---|
| 1051 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 8.8 | Oskar Wieczorek | Aneta Korosciel-Soltysiak | 1-0 | 25 | Open |
| 1052 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 7.3 | Maciej Marszalek | Oskar Wieczorek | 1-0 | 27 | Open |
| 1053 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 6.3 | Oskar Wieczorek | Marcin Sieciechowicz | 1-0 | 39 | Open |
| 1054 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 5.2 | Marcin Tazbir | Oskar Wieczorek | 1-0 | 58 | Open |
| 1055 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 4.6 | Oskar Wieczorek | Wojciech Przybylski | 1-0 | 66 | Open |
| 1056 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 3.6 | Mateusz Hasterok | Oskar Wieczorek | 0-1 | 76 | Open |
| 1057 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 2.6 | Oskar Wieczorek | Wiktoria Sowa | 1-0 | 32 | Open |
| 1058 | 2021-07-31 | Adolf Anderssen Mem 2021 | Wroclaw POL | 1.6 | Zbigniew Kopaczewski | Oskar Wieczorek | 0-1 | 32 | Open |
| 1059 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 3 | Dragan Popadic | Oskar Wieczorek | 0-1 | 63 | Open |
| 1060 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 2 | Oskar Wieczorek | Andriy Prydun | 0-1 | 69 | Open |
| 1061 | 2021-06-08 | Titled Tuesday 8th June | chess.com INT | 1 | Aaron Bendayan Claros | Oskar Wieczorek | 0-1 | 31 | Open |
| 1062 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 8 | Oskar Wieczorek | Sergei Zhigalko | 0-1 | 32 | Open |
| 1063 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 7 | Oskar Wieczorek | Orest Vovk | 1-0 | 41 | Open |
| 1064 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 6 | Vladislav Kovalev | Oskar Wieczorek | 1-0 | 67 | Open |
| 1065 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 5 | Mihnea-Ionut Ognean | Oskar Wieczorek | 0-1 | 65 | Open |
| 1066 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 4 | Oskar Wieczorek | Joshua Altman | 1-0 | 26 | Open |
| 1067 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 3 | Raunak Sadhwani | Oskar Wieczorek | 1-0 | 22 | Open |
| 1068 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 2 | Oskar Wieczorek | Sean Senft | 1-0 | 75 | Open |
| 1069 | 2021-05-25 | Titled Tuesday 25th May | chess.com INT | 1 | Agoston Juhasz | Oskar Wieczorek | 0-1 | 34 | Open |
| 1070 | 2021-05-11 | Titled Tuesday 11th May | chess.com INT | 8 | Oskar Wieczorek | Agoston Juhasz | 0-1 | 19 | Open |
| 1071 | 2021-05-11 | Titled Tuesday 11th May | chess.com INT | 7 | Alexey Jarovinsky | Oskar Wieczorek | 1-0 | 42 | Open |
| 1072 | 2021-05-11 | Titled Tuesday 11th May | chess.com INT | 6 | Oskar Wieczorek | Arsen Kukhmazov | 1-0 | 58 | Open |
| 1073 | 2021-05-11 | Titled Tuesday 11th May | chess.com INT | 5 | Oskar Wieczorek | Zbigniew Pakleza | 1/2-1/2 | 62 | Open |
| 1074 | 2021-05-11 | Titled Tuesday 11th May | chess.com INT | 4 | Henrique Nemeth Junior | Oskar Wieczorek | 0-1 | 31 | Open |
| 1075 | 2021-05-11 | Titled Tuesday 11th May | chess.com INT | 2 | Daniil Lintchevski | Oskar Wieczorek | 1-0 | 79 | Open |
| 1076 | 2021-05-04 | Titled Tuesday 4th May | chess.com INT | 1 | Deimante Daulyte-Cornette | Oskar Wieczorek | 1-0 | 32 | Open |
| 1077 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 2 | Oskar Wieczorek | Christopher Wu | 0-1 | 75 | Open |
| 1078 | 2021-04-27 | Titled Tuesday 27th Apr | chess.com INT | 1 | Oleg Terletsky | Oskar Wieczorek | 0-1 | 22 | Open |
| 1079 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 5 | Alejandro Domingo Nunez | Oskar Wieczorek | 1-0 | 41 | Open |
| 1080 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 4 | Oskar Wieczorek | Dmitrij Kollars | 0-1 | 18 | Open |
| 1081 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 3 | Dmitry Andreikin | Oskar Wieczorek | 1/2-1/2 | 80 | Open |
| 1082 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 2 | Ilyass Msellek | Oskar Wieczorek | 0-1 | 74 | Open |
| 1083 | 2021-04-20 | Titled Tuesday 20th Apr | chess.com INT | 1 | Oskar Wieczorek | Kacper Polok | 1-0 | 26 | Open |
| 1084 | 2021-03-29 | European Online CC PlayA | Tornelo INT | 5.1 | Julian Kramer | Oskar Wieczorek | 1-0 | 46 | Open |
| 1085 | 2021-03-29 | European Online CC PlayA | Tornelo INT | 4.3 | Oskar Wieczorek | Hicham Hamdouchi | 0-1 | 53 | Open |
| 1086 | 2021-03-29 | European Online CC PlayA | Tornelo INT | 3.2 | Azat Sharafiev | Oskar Wieczorek | 1-0 | 50 | Open |
| 1087 | 2021-03-29 | European Online CC PlayA | Tornelo INT | 2.2 | Oskar Wieczorek | Alexander Huzman | 1/2-1/2 | 53 | Open |
| 1088 | 2021-03-29 | European Online CC PlayA | Tornelo INT | 1.3 | Rainer Buhmann | Oskar Wieczorek | 1/2-1/2 | 84 | Open |
| 1089 | 2021-03-28 | European Online CC GpG | Tornelo INT | 9.3 | Parviz Gasimov | Oskar Wieczorek | 1-0 | 52 | Open |
| 1090 | 2021-03-28 | European Online CC GpG | Tornelo INT | 8.4 | Tamas Gunes Ongut | Oskar Wieczorek | 0-1 | 46 | Open |
| 1091 | 2021-03-28 | European Online CC GpG | Tornelo INT | 5.1 | Oskar Wieczorek | Ibrahim Halil Yildirim | 1-0 | 18 | Open |
| 1092 | 2021-03-27 | European Online CC GpG | Tornelo INT | 4.5 | Oskar Wieczorek | Andrei Shchekachev | 1/2-1/2 | 34 | Open |
| 1093 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 4 | Jerzy Jesus Perez Leiva | Oskar Wieczorek | 1-0 | 49 | Open |
| 1094 | 2021-03-16 | Titled Tuesday 16th Mar | chess.com INT | 3 | Oskar Wieczorek | Damian Lewtak | 1-0 | 43 | Open |
| 1095 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 2 | Oskar Wieczorek | Igor Tokuichi Kikuchi Cadilhac | 0-1 | 35 | Open |
| 1096 | 2021-02-23 | Titled Tuesday 23rd Feb | chess.com INT | 1 | Dmytry Semenenko | Oskar Wieczorek | 0-1 | 32 | Open |
| 1097 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 5 | Oskar Wieczorek | Mariia Berdnyk | 0-1 | 23 | Open |
| 1098 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 4 | Daria Voit | Oskar Wieczorek | 1-0 | 32 | Open |
| 1099 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 3 | Oskar Wieczorek | Federico Perez Ponsa | 0-1 | 31 | Open |
| 1100 | 2021-01-26 | Titled Tuesday 26th Jan | chess.com INT | 1 | Michael Kopylov | Oskar Wieczorek | 0-1 | 71 | Open |
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