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Blitz:
Individual Calculations February 2019 |
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| Perez Ponsa, Federico Total change: 8.80 | |   |
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| IV BLITZ ZICOSUR | Antofagasta | CHI | 2019-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2415 | 2637 | 8.00 | 10 | 0.44 | 20 | 8.80 | |
|  Descarrega Zacarias, Vanessa | | | 2237 * | VEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Delgadillo, Adonay | f | | 2237 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abarca Gonzalez, Nicolas | | | 2434 | CHI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Pichot, Alan | g | | 2578 | ARG | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Bacallao Alonso, Yusnel | g | | 2538 | CUB | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Henriquez Villagra, Cristobal | g | | 2558 | CHI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Flores Quillas, Diego Saul Rodri | f | | 2237 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Vera Siguenas, Deivy | m | | 2424 | PER | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Granda Zuniga, Julio E | g | | 2586 | PER | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Acosta, Pablo Ismael | m | | 2317 | ARG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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