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Individual Calculations October 2017 |
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| Villagaray Hilario, Evelyn Yadhi Total change: 5.20 | |   |
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| II Campeonato Nacional Juvenil de Ajedrez Sub 15 Femenino | Lima | PER | 2017-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1406 | 2.50 | 6 | 0.13 | 40 | 5.20 | |
|  Estrada Cantaro, Alexandra Fiore | | | 1622 | PER | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Hilario, Aleyla | | wf | 1806 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Cervantes Puma, Jarissa | | | 1423 | PER | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Oquiche, Ariana | | | 1163 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Aguilar Oblitas, Diana | | | 1419 | PER | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Loyola Torres, Maria Gracia | | | 1546 | PER | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * 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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