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Rapid:
Individual Calculations June 2019 |
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| Ribeiro, Maricelso Total change: -41.40 | |   |
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| XIV Copa Pirai de Xadrez Rapido | Pirai do Sul PR | BRA | 2019-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1378 | 1479 | 1.00 | 5 | -2.07 | 20 | -41.40 | |
|  Pinto, Yasmin Zaika De Souza | | | 1079 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Machado, Paulo Brizola | | | 1624 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Pereira, Alessandro Henrique M. | | | 1511 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Dos Santos, Gabriel Martins | | | 1354 | BRA | 0.00 | 1 | -0.67 | 20 | -13.40 | | | De Ramos, Mitzi Vedan | | | 1320 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * 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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