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Rapid:
Individual Calculations May 2023 |
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| De Carvalho, Ewerton Manoel Ferna Total change: 0.00 | |   |
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| PE 23 Circuito Pernambucano de Xadrez RPD Etapa Caruaru | Caruaru PE | BRA | 2023-04-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1911 | 0 | 0.00 | 3 | 0.00 | 1111 | | 0.00 | |
|  De Lima, Carlos Alexandre | | | 2049 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Da Silva, Jose Carlos Lima | | | 1871 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Cavalcanti Filho, Geneciano M | | | 1813 | BRA | 0.00 | 1 | 0.00 | | 0.00 | |
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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