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Rapid:
Individual Calculations July 2018 |
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| Rogoski, Joao Vitor Ximenes Total change: -19.20 | |   |
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| II Etapa do Circuito de Xadrez RPD CXC 2018 | Curitiba PR | BRA | 2018-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1306 | 0.00 | 4 | -0.96 | 20 | -19.20 | |
|  Calcado, Acyr Rogerio | | | 1706 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rosa, Gabriel Redon | | | 1245 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | |  Kassmayer, Josef | | | 1530 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Oliveira Sobrinho, Francisco R. | | | 1701 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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