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Individual Calculations February 2017 |
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| Valdes Escobar, Alvaro Total change: -5.30 | |   |
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| III TORNEO ZICOSUR | Antofagasta | CHI | 2017-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2240 | 2397 | 5.50 | 9 | -0.53 | 10 | -5.30 | |
|  Munoz Rozas, Diego | | | 1997 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Suarez Ohiggins, Luis | | | 2031 | CHI | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Perez Ponsa, Federico | g | | 2583 | ARG | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Vergara Rozas, Jose | | | 2005 | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vocaturo, Daniele | g | | 2606 | ITA | 0.00 | 1 | -0.23 | 10 | -2.30 | | | Aguilar, Victor | | | 2177 | PER | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Abarca Gonzalez, Nicolas | | | 2436 | CHI | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Saltos Velez, Adrian | | | 2062 | ECU | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Aguirre Contreras, Cristian | f | | 2259 | CHI | 0.00 | 1 | -0.69 | 10 | -6.90 | | | * 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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