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Rapid:
Individual Calculations January 2019 |
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| Araujo, Renan Aparecido Total change: 39.00 | |   |
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| Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U2000 | Sao Paulo SP | BRA | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1838 | 1863 | 4.50 | 5 | 1.95 | 20 | 39.00 | |
|  Bastos, Ricardo Alves | | | 1463 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cordeiro Da Silva, Felipe | | | 1954 | BRA | 1.00 | 1 | 0.62 | 20 | 12.40 | |  Ribeiro, Marcos Willian De Souza | | | 1969 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Caceres, Elton Carlos | | | 1897 | BRA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Grillo, Carlos Henrique Gomes F | | | 1908 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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