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Rapid:
Individual Calculations March 2019 |
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| Ribeiro, Erica De Jesus Total change: 6.80 | |   |
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| Circuito de Xadrez RPD dos Campos Gerais (Abs) - 4a Etapa | Pirai do Sul PR | BRA | 2019-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1553 | 4.50 | 6 | 0.34 | 20 | 6.80 | |
|  Delfrate, Maria Eduardo | | | 1153 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Almeida Junior, Alvaro Alves De | | | 1953 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Da Silva, Marcos Henrique | | | 1384 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Britto, Sara Ohana Felix Delgado | | | 1333 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Xavier, Kayo Henrique Campos | | | 1281 | BRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | De Freitas, Flavio Henrique | | | 1283 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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