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Individual Calculations February 2023 |
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| Widelski, Kacper Total change: 0.40 | |   |
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| 41. Miedzynarodowy Memorial Ludwika Zamenhofa 2022 - grupa B | Bialystok | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1779 | 1867 | 5.50 | 9 | 0.02 | 20 | 0.40 | |
|  Napieralski, Lucjan | | | 1532 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Pilzak, Marcin | | | 2120 | POL | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Hryharovich, Aliaksei | | | 2134 | FID | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Chiszko, Oskar | | | 1661 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Rychlik, Michal | | | 1642 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Stepinski, Piotr | | | 1705 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Krasniewski, Maciej | | | 1607 | POL | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Szymkiewicz, Witold | | | 1696 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Walkusz, Witoslaw | f | | 1914 | POL | 1.00 | 1 | 0.57 | 20 | 11.40 | |
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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