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Individual Calculations January 2011 |
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| Duarte, Leonardo Total change: -9.50 | |   |
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| ITT NORMA MI ENDESA FUNDACION CHILENA DE AJEDREZ 2010 | Santiago | CHI | 2010-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2228 | 2374 | 4.50 | 8 | -0.95 | 10 | -9.50 | |
|  Valiente, Cristobal | m | | 2232 | PAR | 1.00 | 1 | 0.31 | 10 | 3.10 | |  Cortes Moyano, Julio | f | | 2217 | CHI | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Mendez, Ernesto | m | | 2361 | ARG | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Farfan Ortiz, Enrique Alfredo | | | 2191 | CHI | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Velasquez Ojeda, Cesar | f | | 2325 | CHI | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Pollio, Carlos | | | 1999 | ARG | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Valdes Escobar, Alvaro Daniel | f | | 2361 | CHI | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Perez Gormaz, Matias | | | 2141 | CHI | 1.00 | 1 | 0.21 | 10 | 2.10 | |
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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