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Blitz:
Individual Calculations December 2019 |
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| Britto, Sara Ohana Felix Delgado Total change: -8.40 | |   |
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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 |
| 1541 | 1383 | 2.00 | 8 | -0.42 | 20 | -8.40 | |
|  Staron, Douglas Rentz | | | 1708 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | De Oliveira, Jesus Clayton | | | 1510 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Dos Santos, Filipe Paulista | | | 1561 | BRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Rodrigues Mota, Romulo Cardoso S | | | 1552 | BRA | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Rodrigues Mota, Sophia Lorena | | | 1488 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Santos Neto, Amazonas | | | 1644 | BRA | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Ferreira, Julia Cristine | | | 1447 | BRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | De Oliveira, Ana Julia | | | 1414 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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