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Rapid:
Individual Calculations November 2017 |
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| Pires Alves, Josue Total change: -13.80 | |   |
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| Super Etapa do Circuito Livraria Leitura de Xadrez RPD 2017 | Macapa AP | BRA | 2017-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1704 | 1749 | 1.00 | 3 | -0.69 | 20 | -13.80 | |
|  Jose Soares Machado, Hualason | | | 2070 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Ribeiro De Melo, Vitor | | | 1463 | BRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Silva Dos Santos, Paulo | | | 1580 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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