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Individual Calculations January 2023 |
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| Wolpiuk, Bartlomiej Total change: -18.00 | |   |
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| 41. Miedzynarodowy Memorial Ludwika Zamenhofa 2022 - grupa C | Bialystok | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1296 | 2.00 | 6 | -0.90 | 20 | -18.00 | |
|  Dallemura, Anna | | | 1512 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | |  Mackiewicz, Lukasz | | | 1473 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Alwazir, Abdalhadi . O | | | 1469 | PLE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Talecki, Karol | | | 1121 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Markowski, Adam | | | 1114 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Borowik, Grzegorz | | | 1167 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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