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Blitz:
Individual Calculations December 2019 |
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| Delfrate, Maria Eduardo Total change: -16.40 | |   |
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| Circuito de Xadrez BLZ dos Campos Gerais U14 Abs 4a Etapa | Pirai do Sul PR | BRA | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1288 | 0.00 | 4 | -0.82 | 20 | -16.40 | |
|  Da Silva, Jean Henrique Da Rosa | | | 1659 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Dos Santos, Marcos Paulo | | | 1536 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Ribeiro, Erica De Jesus | | | 1466 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pinto, Sandro Ely De Souza | | | 1471 | BRA | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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