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Rapid:
Individual Calculations August 2023 |
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| Ferraz, Mariana Soares Kaff Total change: -17.20 | |   |
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| IRT RPD Etapa Colegio Apoio | Joao Pessoa PB | BRA | 2023-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1449 | 0.00 | 2 | -0.43 | 40 | -17.20 | |
|  De Lima, Eli Artur Karl | | | 1820 | BRA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Gomes, Genildo De Souza | | | 1574 | BRA | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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