Individual Calculations October 2015 |
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Da Veiga, Osvaldo Rodrigues Total change: -10.80 | | |
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V Aberto do Brasil de Sao Bento do Sul | Sao Bento do Sul SC | BRA | 2015-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1973 | 1592 | 0.00 | 3 | -0.27 | 40 | -10.80 | |
| Mafra, Kaiser Luiz | c | | 1992 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Zimmermann, Kleber Renato P. | c | | 1941 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | Ferrero, Carlos E. | | | 1987 | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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