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Rapid:
Individual Calculations September 2021 |
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| Sazon, Adam Total change: -9.20 | |   |
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| 2. runda Grand Prix Bialegostoku "Lato-Jesien 2021" - rapid | Bialystok | POL | 2021-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1286 | 1188 | 2.00 | 4 | 0.15 | 20 | 3.00 | |
|  Ocytko, Andrzej | | | 1859 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Michalowski, Pawel | | | 1139 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Moniuszko, Paulina | | | 913 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Wilczewski, Michal | | | 1233 | POL | 1.00 | 1 | 0.56 | 20 | 11.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 4. runda Grand Prix Bialegostoku "Lato-Jesien 2021" - rapid | Bialystok | POL | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1188 | 0.00 | 4 | -0.61 | 20 | -12.20 | |
| | Backiel, Hubert | | | 1622 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Wasiluk, Mateusz | | | 1205 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Filimoniuk, Marcin | | | 1642 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ocytko, Andrzej | | | 1859 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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