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Individual Calculations January 2019 |
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| Lobos Astorga, Mario Rolando Total change: 76.40 | |   |
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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 |
| 1974 | 1652 | 3.00 | 8 | 1.91 | 40 | 76.40 | |
|  Cerda Albornoz, Guillermo | f | | 2052 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Toro, Guillermo | | | 2052 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Cabrera Huaman, Rodolfo | | | 1942 | PER | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Heinechen, John | | | 1998 | PAR | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Coro, Soledad | | wc | 1837 | BOL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Espinoza Pacheco, Aldryn Leo | | | 2020 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Berti Contreras, Lorenginis | f | | 1933 | CHI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Pena Cifuentes, Tomas Alberto | | | 1959 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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