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Individual Calculations September 2009 |
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| Viaro Baccarin, Natalia Total change: 34.75 | |   |
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| Continental Absolute Champioship 2009 | Sao Paulo Chess Club/SP | BRA | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 1939 | 4.50 | 11 | 1.39 | 25 | 34.75 | |
|  Gonzalez, Bolivar Ribeiro | f | | 2292 | BRA | 0.50 | 1 | 0.39 | 25 | 9.75 | |  Souza, Marcos Valerio A. | | | 2169 | BRA | 1.00 | 1 | 0.79 | 25 | 19.75 | | | Duarte, Leonardo | m | | 2339 * | ARG | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Mesias Rojas, Rabindranat Segundo | | | 2189 | CHI | 0.50 | 1 | 0.31 | 25 | 7.75 | | | Ferreira, Henrique Camara | | | 2198 | BRA | 0.00 | 1 | -0.18 | 25 | -4.50 | | | Veit, Darlan Rodrigo | | | 2105 | BRA | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Cuevas Araya, Walter | | | 2318 | CHI | 0.50 | 1 | 0.41 | 25 | 10.25 | | | Shiroma, Silvio Haruo | | | 2119 | BRA | 0.00 | 1 | -0.26 | 25 | -6.50 | | | Cirilo, Guilherme De Araujo | | | 1803 | BRA | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Barata, Hemar Antonio Galvao | | | 2043 | BRA | 0.00 | 1 | -0.36 | 25 | -9.00 | | | Da Costa, Romualdo Mendonca | | | 1813 | BRA | 1.00 | 1 | 0.33 | 25 | 8.25 | | | * 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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