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Individual Calculations September 2014 |
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| Bulgarini Torres, Marco Total change: -15.60 | |   |
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| Torneo irt club ajedrez chile julio 2014 | Santiago | CHI | 2014-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2011 | 2.50 | 6 | -0.78 | 20 | -15.60 | |
|  Caceres Vasquez, Sergio | f | | 2130 | CHI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Contreras Vargas, Miguel Angel | | | 2051 | CHI | 0.50 | 1 | 0.06 | 20 | 1.20 | |  Castillo Gutierrez, Alvaro | | | 1821 | CHI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Contardo Oyarzun, Jose | | | 2015 | CHI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Cosoi Scherzer, Alejandro | | | 1950 | CHI | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Toledo Sandoval, Claudio | | | 1879 | CHI | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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