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Individual Calculations September 2013 |
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| Vieira Junior Emiva, Ldo Total change: -26.25 | |   |
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| Campeonato Aberto do Interior do Estado de Goias de Xadrez | Trindade/GO | BRA | 2013-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1911 | 0.50 | 4 | -1.75 | 15 | -26.25 | |
|  Rezende Guilh, Erme Vilela | | | 2091 | BRA | 0.00 | 1 | -0.26 | 15 | -3.90 | |  Okada Willi, Am Kenji | | | 1824 | BRA | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Sergio Filho Claud, Io Santo | | | 1909 | BRA | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Bocca Edson, Ricardo | | | 1595 | BRA | 0.50 | 1 | -0.37 | 15 | -5.55 | |
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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