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Rapid:
Individual Calculations April 2017 |
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| Jacob Circuncisao, Neivaldo Total change: 14.40 | |   |
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| IRT RPD 2017 Etapa 1 Casa do Xadrez | Belo Horizonte MG | BRA | 2017-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1766 | 1626 | 2.00 | 4 | 0.72 | 20 | 14.40 | |
|  Vieira Faria, Leonardo | | | 1742 | BRA | 1.00 | 1 | 0.66 | 20 | 13.20 | |  Barreto De Jesus, Leonardo | | | 1834 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Ferreira Vieira, Ernando | | | 1867 | BRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Vieira, Jose Luiz | | | 1620 | BRA | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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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