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Individual Calculations January 2018 |
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| Salinas Herrera, Pablo Total change: 18.70 | |   |
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| IV TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2017 | Arica | CHI | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2405 | 2433 | 7.00 | 10 | 1.87 | 10 | 18.70 | |
|  Leal Salas, Ricardo Ignacio | | | 2033 * | CHI | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Cordero, Daniela | | wm | 2033 * | BOL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vigil, Lucas | | | 2160 | ARG | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Adly, Ahmed | g | | 2637 | EGY | 1.00 | 1 | 0.76 | 10 | 7.60 | | | Mareco, Sandro | g | | 2633 | ARG | 1.00 | 1 | 0.76 | 10 | 7.60 | | | Santiago, Yago De Moura | g | | 2498 | BRA | 0.50 | 1 | 0.09 | 10 | 0.90 | | | Di Berardino, Diego Rafael | m | | 2511 | BRA | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Flores, Diego | g | | 2609 | ARG | 0.50 | 1 | 0.23 | 10 | 2.30 | | | Martinez Alcantara, Jose Eduardo | f | | 2493 | PER | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Quintiliano Pinto, Renato R. | m | | 2441 | BRA | 1.00 | 1 | 0.51 | 10 | 5.10 | | | * 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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