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 |
|---|---|---|---|---|---|---|---|---|---|
| 1151 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 3 | Benjamin Bok | Oskar Wieczorek | 1/2-1/2 | 50 | Open |
| 1152 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 2 | Altay Eynullayev | Oskar Wieczorek | 0-1 | 66 | Open |
| 1153 | 2020-10-27 | Titled Tuesday 27th Oct | chess.com INT | 1 | Oskar Wieczorek | Kazbek Primbetov | 1-0 | 64 | Open |
| 1154 | 2020-09-03 | TCh-POL Ekstraliga 2020 | Warsaw POL | 9.5 | Oskar Wieczorek | Michal Bartel | 1/2-1/2 | 23 | Open |
| 1155 | 2020-09-02 | TCh-POL Ekstraliga 2020 | Warsaw POL | 8.2 | Oskar Wieczorek | Daniel Sadzikowski | 0-1 | 58 | Open |
| 1156 | 2020-09-01 | TCh-POL Ekstraliga 2020 | Warsaw POL | 7.4 | Radoslaw Dzierzak | Oskar Wieczorek | 0-1 | 75 | Open |
| 1157 | 2020-08-31 | TCh-POL Ekstraliga 2020 | Warsaw POL | 6.3 | Oskar Wieczorek | Piotr Sabuk | 1-0 | 31 | Open |
| 1158 | 2020-08-30 | TCh-POL Ekstraliga 2020 | Warsaw POL | 5.3 | Vojtech Plat | Oskar Wieczorek | 0-1 | 45 | Open |
| 1159 | 2020-08-29 | TCh-POL Ekstraliga 2020 | Warsaw POL | 4.4 | Oskar Wieczorek | Piotr Murdzia | 1/2-1/2 | 71 | Open |
| 1160 | 2020-08-28 | TCh-POL Ekstraliga 2020 | Warsaw POL | 3.2 | Antoni Szustakowski | Oskar Wieczorek | 0-1 | 60 | Open |
| 1161 | 2020-08-27 | TCh-POL Ekstraliga 2020 | Warsaw POL | 2.5 | Oskar Wieczorek | Krzysztof Jakubowski | 1/2-1/2 | 56 | Open |
| 1162 | 2020-08-26 | TCh-POL Ekstraliga 2020 | Warsaw POL | 1.1 | Oskar Wieczorek | Marcel Kanarek | 1/2-1/2 | 30 | Open |
| 1163 | 2020-08-04 | Titled Tue 4th Aug 10am | chess.com INT | 2 | Oskar Wieczorek | Vitalij Sergeev | 0-1 | 26 | Open |
| 1164 | 2020-07-21 | 13th Paleochora Open 2020 | Paleochora GRE | 5.2 | Maxime Lagarde | Oskar Wieczorek | 1-0 | 56 | Open |
| 1165 | 2020-07-19 | 13th Paleochora Open 2020 | Paleochora GRE | 3.9 | Oskar Wieczorek | James Eden | 1/2-1/2 | 44 | Open |
| 1166 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 8 | Levan Pantsulaia | Oskar Wieczorek | 1-0 | 25 | Open |
| 1167 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 6 | Oskar Wieczorek | Mykola Bodnar | 1-0 | 57 | Open |
| 1168 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 5 | Zhanibek Amanov | Oskar Wieczorek | 0-1 | 26 | Open |
| 1169 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 4 | Oskar Wieczorek | Igor Nemtzev | 1-0 | 30 | Open |
| 1170 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 3 | Chelsie Monica Ignesias Sihite | Oskar Wieczorek | 1-0 | 37 | Open |
| 1171 | 2020-07-14 | Titled Tuesday 14th July | chess.com INT | 2 | Oskar Wieczorek | Shahruh Turayev | 0-1 | 40 | Open |
| 1172 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 7 | Oskar Wieczorek | Ryan Hamley | 0-1 | 25 | Open |
| 1173 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 6 | Przemyslaw Koc | Oskar Wieczorek | 1-0 | 68 | Open |
| 1174 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 5 | Emilio Cordova | Oskar Wieczorek | 1-0 | 61 | Open |
| 1175 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 4 | Oskar Wieczorek | Alexander Potapov | 1-0 | 28 | Open |
| 1176 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 3 | Iulian-Ioan Taras | Oskar Wieczorek | 1/2-1/2 | 45 | Open |
| 1177 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 2 | Oskar Wieczorek | Luis Fernandez Siles | 1-0 | 33 | Open |
| 1178 | 2020-06-16 | Titled Tuesday 16th June | chess.com INT | 1 | Matheus Mendes Domingues Ribeiro | Oskar Wieczorek | 1/2-1/2 | 65 | Open |
| 1179 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 9 | Robert Baskin | Oskar Wieczorek | 0-1 | 43 | Open |
| 1180 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 8 | Oskar Wieczorek | Marcell Szabo | 1-0 | 43 | Open |
| 1181 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 7 | Matthias Bluebaum | Oskar Wieczorek | 1-0 | 67 | Open |
| 1182 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 6 | Serhan Berat Ozdemir | Oskar Wieczorek | 0-1 | 44 | Open |
| 1183 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 5 | Oskar Wieczorek | Volodymyr Onyshchuk | 0-1 | 40 | Open |
| 1184 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 4 | Giga Quparadze | Oskar Wieczorek | 1-0 | 40 | Open |
| 1185 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 3 | Oskar Wieczorek | Samvel Ter-Sahakyan | 1-0 | 40 | Open |
| 1186 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 2 | Charlotte Millard | Oskar Wieczorek | 0-1 | 27 | Open |
| 1187 | 2020-06-09 | Titled Tuesday 9th June | chess.com INT | 10 | Rinat Jumabayev | Oskar Wieczorek | 1-0 | 45 | Open |
| 1188 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 9 | Nikolay Ogloblin | Oskar Wieczorek | 1/2-1/2 | 112 | Open |
| 1189 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 5 | Oskar Wieczorek | Ognjen Cvitan | 1/2-1/2 | 38 | Open |
| 1190 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 2 | Oskar Wieczorek | Mikhail Pesotskiy | 0-1 | 87 | Open |
| 1191 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 1 | David Sh. Gevorgyan | Oskar Wieczorek | 0-1 | 33 | Open |
| 1192 | 2020-05-05 | Titled Tuesday 5th May | chess.com INT | 10 | Gulnar Mammadova | Oskar Wieczorek | 1/2-1/2 | 70 | Open |
| 1193 | 2020-02-09 | 2nd Bundesliga Sud 19-20 | Germany GER | 8.5 | Kirill Shevchenko | Oskar Wieczorek | 1/2-1/2 | 28 | Open |
| 1194 | 2020-02-08 | 2nd Bundesliga Sud 19-20 | Germany GER | 7.5 | Oskar Wieczorek | Jean-Noel Riff | 1/2-1/2 | 31 | Open |
| 1195 | 2020-01-07 | 31st Roquetas de Mar Open | Roquetas de Mar ESP | 9.11 | Oskar Wieczorek | Cristian Silva Lucena | 1-0 | 41 | Open |
| 1196 | 2020-01-06 | 31st Roquetas de Mar Open | Roquetas de Mar ESP | 8.9 | Andrey Shariyazdanov | Oskar Wieczorek | 1/2-1/2 | 70 | Open |
| 1197 | 2020-01-06 | 31st Roquetas de Mar Open | Roquetas de Mar ESP | 7.3 | Oskar Wieczorek | Tigran K. Harutyunyan | 0-1 | 31 | Open |
| 1198 | 2020-01-05 | 31st Roquetas de Mar Open | Roquetas de Mar ESP | 6.5 | Renier Vazquez Igarza | Oskar Wieczorek | 0-1 | 40 | Open |
| 1199 | 2020-01-05 | 31st Roquetas de Mar Open | Roquetas de Mar ESP | 5.2 | Oskar Wieczorek | Shanglei Lu | 1/2-1/2 | 13 | Open |
| 1200 | 2020-01-04 | 31st Roquetas de Mar Open | Roquetas de Mar ESP | 4.4 | Jonas Buhl Bjerre | Oskar Wieczorek | 1/2-1/2 | 37 | Open |
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