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Blitz:
Individual Calculations December 2018 |
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| Luiz Vieira, Jose Total change: -13.00 | |   |
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| Circuito Contagense de Xadrez Blitz 2018 4a Etapa | Contagem MG | BRA | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1758 | 1620 | 0.00 | 2 | -0.65 | 20 | -13.00 | |
|  Jacob Circuncisao, Neivaldo | | | 1655 | BRA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Ferreira Vieira, Ernando | | | 1860 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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