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Individual Calculations February 2019 |
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| Gonzalez Vidal, Yuri Total change: 3.40 | |   |
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| IV ITT ZICOSUR 2019 | Antofagasta | CHI | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2411 | 2562 | 7.00 | 10 | 0.34 | 10 | 3.40 | |
|  Huanca Perez, Joaquin | | | 2162 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Castellanos Villela, Alejandro | | | 2162 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vergara Jofre, Felipe | f | | 2257 | CHI | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Henriquez Villagra, Cristobal | g | | 2504 | CHI | 0.50 | 1 | -0.08 | 10 | -0.80 | | | Perez Ponsa, Federico | g | | 2560 | ARG | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Granda Zuniga, Julio E | g | | 2641 | PER | 0.50 | 1 | 0.11 | 10 | 1.10 | | | Delgadillo, Adonay | f | | 2218 | BOL | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Acosta, Pablo Ismael | m | | 2463 | ARG | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Bacallao Alonso, Yusnel | g | | 2583 | CUB | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Cruz, Cristhian | g | | 2564 | PER | 0.50 | 1 | 0.00 | 10 | 0.00 | | | * 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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