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Individual Calculations March 2011 |
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| Lopez Silva, Hugo Andres Total change: 2.10 | |   |
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| Semifinal Sur Campeonato Chileno de Ajedrez 2010/2011 | Nueva Imperial | CHI | 2011-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2187 | 2398 | 5.50 | 7 | 0.21 | 10 | 2.10 | |
|  Sepulveda Perez, Jorge Eduardo | | | 1998 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Paez Medina, Guillermo Alejandr | | | 2131 | CHI | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Farfan Ortiz, Enrique Alfredo | | | 2247 | CHI | 0.50 | 1 | -0.20 | 10 | -2.00 | | | Hernandez Riera, Jose De Jesus | f | | 2250 | CHI | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Vargas Maliqueo, Ivan Patricio | | | 2164 | CHI | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Diaz Villagran, Robert | | | 2342 | CHI | 1.00 | 1 | 0.42 | 10 | 4.20 | | | Diaz Vasquez, Martin | | | 2177 | CHI | 0.50 | 1 | -0.28 | 10 | -2.80 | | | * 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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