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Blitz:
Individual Calculations December 2019 |
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| Ribeiro, Erica De Jesus Total change: 22.80 | |   |
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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 |
| 1526 | 1466 | 5.00 | 9 | 1.14 | 20 | 22.80 | |
|  Chemin, Vitorio | f | | 1866 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Lima, Guilherme Ezequiel Santos | | | 1167 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Oliveira, Claudinei Gois | | | 1657 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Delfrate, Maria Eduardo | | | 1288 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Goncalves, Mateus | | | 1610 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Staron, Douglas Rentz | | | 1708 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | De Castro, Antonio Gabriel Adam | | | 1275 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Goncalves, Joziel Rodrigo | | | 1506 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Da Silva, Jean Henrique Da Rosa | | | 1659 | BRA | 1.00 | 1 | 0.75 | 20 | 15.00 | | | * 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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