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Rapid:
Individual Calculations January 2023 |
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| Ulyanovskyy, Viktor Total change: 2.20 | |   |
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| Xadrez na Fabrica da Polvora 2022 (2) | Oeiras | POR | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1432 | 2140 | 6.00 | 6 | 0.11 | 20 | 2.20 | |
|  Chen, Sophia Weizhi | | | 1740 * | CHN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Maissa, Susana Flora Cesana | | | 1252 | POR | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Ferreira, Nuno David Oliveira | | | 1432 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Ferreira, Nuno David | | | 1420 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Reis, Andre Filipe Baptista San | | | 1278 | POR | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Goncalves, Carlos Manuel M. | | | 1472 | POR | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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