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Individual Calculations March 2012 |
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| Caceres Salinas, David Alejandro Total change: 42.75 | |   |
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| Semifinal Metropolitana Campeonato Chileno de Ajedrez 2012 | Santiago | CHI | 2012-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2093 | 7.00 | 9 | 2.85 | 15 | 42.75 | |
|  Matamala Pradenas, Emiliano | | | 1794 | CHI | 1.00 | 1 | 0.15 | 15 | 2.25 | |  Cordero Carrasco, Raul | | | 1997 | CHI | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Olivares Olivares, Claudio | | | 2221 | CHI | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Nunez Moreno, Cristopher Walter | | | 1950 | CHI | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Cuevas Araya, Walter | f | | 2244 | CHI | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Farfan Ortiz, Victor Julian | | | 2222 | CHI | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Montero Martinez, Cristhian | f | | 2194 | CHI | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Henriquez Villagra, Cristobal | | | 2317 | CHI | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Tapia Fuentes, Jaime | | | 2135 | CHI | 1.00 | 1 | 0.56 | 15 | 8.40 | |
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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