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Individual Calculations January 2019 |
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| Cabrera Huaman, Rodolfo Total change: -60.80 | |   |
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| V TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2018 | Arica | CHI | 2018-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1942 | 4.00 | 10 | -3.04 | 20 | -60.80 | |
|  Malakhatko, Vadim | g | | 2342 * | BEL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Munoz Yanez, Luis | | | 1564 | CHI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Vergara Jofre, Felipe | f | | 2231 | CHI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Lobos Astorga, Mario Rolando | | | 1652 | CHI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Velasquez Ramos, Marcelo | | | 1542 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Caparo, Alberto | | | 1545 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gutierrez Montes, Oscar | | | 1747 | CHI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Larrachea Formas, Dorita | | | 1735 | CHI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Orrego Palermo, Marcelo | | | 1601 | CHI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Matamala Clemente, Javier | | | 1689 | CHI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | * 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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