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Individual Calculations January 2019 |
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| Coro, Soledad Total change: -36.60 | |   |
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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 |
| 1724 | 1837 | 4.50 | 10 | -1.83 | 20 | -36.60 | |
|  Quintiliano Pinto, Renato R. | m | | 2237 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vergara Barreda, Inaki Imanol | | | 1437 * | CHI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Villarroel Herrera, Evanss | | | 1481 | CHI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Velasquez Ramos, Marcelo | | | 1504 | PER | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Flores Tomasto, Luis | | | 2237 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lobos Astorga, Mario Rolando | | | 1652 | CHI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Munoz Yanez, Luis | | | 1564 | CHI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Alterman Silva, Felix | | | 1666 | CHI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Espinoza Pacheco, Aldryn Leo | | | 2020 | PER | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Vacca Beiza, Emmanuel | | | 1437 * | CHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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