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Individual Calculations January 2019 |
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| Pacheco Jimenez, Yesenia Total change: 55.20 | |   |
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| Festival Sudamericano de la Juventud 2018, Sub 16, Damas | Lima | PER | 2018-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1594 | 6.00 | 9 | 1.38 | 40 | 55.20 | |
|  Porras Benites, Berena Yazmin | | | 1199 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Orbe Vivero, Ariadna Estefania | | | 1194 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Puppi Lazo , Stephanie Beatriz | | wf | 1892 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Oquiche, Ariana | | | 1460 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Santana Vilcapoma, Melyssa Ilda | | | 1381 | PER | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Hilario, Aleyla | | wf | 1994 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Estrada Cantaro, Alexandra Fiore | | | 1722 | PER | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Penafiel Mendoza, Josselyne | | | 1722 | ECU | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Aguilera Merlet, Melisa Paz | | | 1635 | CHI | 1.00 | 1 | 0.56 | 40 | 22.40 | | | * 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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