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Individual Calculations February 2019 |
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| Bacallao Alonso, Yusnel Total change: 6.50 | |   |
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| IV ITT ZICOSUR 2019 | Antofagasta | CHI | 2019-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2420 | 2583 | 7.50 | 10 | 0.65 | 10 | 6.50 | |
|  Castillo Palma, Hernan | | | 2183 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Garmendia Vega, Gabriel | | | 2183 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vera Siguenas, Deivy | m | | 2483 | PER | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Martinez Alcantara, Jose Eduardo | g | | 2541 | PER | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Gasic Merino, Franco | | | 2183 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Abarca Gonzalez, Nicolas | | | 2416 | CHI | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Pichot, Alan | g | | 2581 | ARG | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Cruz, Cristhian | g | | 2564 | PER | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Gonzalez Vidal, Yuri | g | | 2562 | CUB | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Henriquez Villagra, Cristobal | g | | 2504 | CHI | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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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