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Individual Calculations January 2019 |
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| Barria Zuniga, Daniel Total change: -8.10 | |   |
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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 |
| 2183 | 2386 | 6.50 | 10 | -0.81 | 10 | -8.10 | |
|  Brielmaier Lopez, Christian | | | 1986 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Saavedra, Carlos | f | | 2085 | BOL | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Navarro Ariza, Justin Jeshua | c | | 1986 * | PER | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Vergara Rozas, Jose | | | 2122 | CHI | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Donoso Diaz, Sebastian | f | | 2137 | CHI | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Flores Quillas, Diego Saul Rodri | f | | 2147 | PER | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Cruz, Cristhian | g | | 2561 | PER | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Reinuaba, Carlos | | | 2159 | CHI | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Gutierrez Montes, Sebastian | | | 2100 | CHI | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Sivuk, Vitaly | g | | 2542 | UKR | 0.00 | 1 | -0.29 | 10 | -2.90 | | | * 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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