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Rapid:
Individual Calculations May 2012 |
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| Ribeiro, Marcos Willian De Souza Total change: -23.40 | |   |
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| Circuito Xadrez nos Feriados 2012 - Etapa Dia de Tiradentes | Sao Paulo/SP | BRA | 2012-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1963 | 0.50 | 3 | -1.17 | 20 | -23.40 | |
|  Pinto, Rendrex Lopes | | | 1911 | BRA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Lopes, Artur Farias | | | 1901 | BRA | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Dos Santos, Lucas Aparecido | | | 1957 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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