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Individual Calculations September 2011 |
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| Contardo Oyarzun, Jose Total change: 77.10 | |   |
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| IRT SOCIEDAD CHILENA DE ESCRITORES | Santiago | CHI | 2011-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2057 | 1949 | 5.50 | 8 | 2.57 | 30 | 77.10 | |
|  Vera Salamanca, Claudio | | | 2007 | CHI | 1.00 | 1 | 0.58 | 30 | 17.40 | |  Rios Galleguillos, Maximiliano | | | 1923 | CHI | 0.00 | 1 | -0.54 | 30 | -16.20 | | | Amaro Troncoso, Hanssel | | | 1994 | CHI | 1.00 | 1 | 0.56 | 30 | 16.80 | | | Cuevas Araya, Walter | f | | 2245 | CHI | 0.00 | 1 | -0.15 | 30 | -4.50 | | | Caceres Vasquez, Sergio | f | | 2177 | CHI | 0.50 | 1 | 0.29 | 30 | 8.70 | | | Moran Reyes, Juan Paulo | | | 2142 | CHI | 1.00 | 1 | 0.75 | 30 | 22.50 | | | Salgado Aravena, Jorge | | | 2145 | CHI | 1.00 | 1 | 0.75 | 30 | 22.50 | | | Robledo Paredes, Eduardo | | | 1820 | CHI | 1.00 | 1 | 0.33 | 30 | 9.90 | |
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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