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Rapid:
Individual Calculations December 2018 |
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| Da Cunha, Matheus Mengarda Total change: -3.60 | |   |
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| 9a Etapa do 10o Circuito de Xadrez Rapido Colegio Froebel | Sao Bento do Sul SC | BRA | 2018-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1368 | 1286 | 1.00 | 3 | -0.18 | 20 | -3.60 | |
|  Warginowski, Leticia | | | 1297 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | |  Frohlich, Mateus Henrique | | | 1483 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Da Cruz, Eduardo Oliveira | | | 1324 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | |
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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