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Rapid:
Individual Calculations August 2019 |
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| Dos Santos, Gabriel Martins Total change: -17.40 | |   |
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| VI Copa Pirai de Xadrez RPD por Equipes | Pirai do Sul PR | BRA | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1377 | 2.00 | 5 | -0.87 | 20 | -17.40 | |
|  Pinto, Yasmin Zaika De Souza | | | 1072 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Da Silva, Jackson Bueno | | | 1409 | BRA | 1.00 | 1 | 0.54 | 20 | 10.80 | |  De Ramos, Mitzi Vedan | | | 1389 | BRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Alves, Matheus Oliveira | | | 1432 | BRA | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Saraiva, Gustavo Pinto | | | 1265 | BRA | 0.00 | 1 | -0.65 | 20 | -13.00 | |
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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