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Individual Calculations October 2022 |
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| Tarco Ccorimanya, Paola Fernanda Total change: 7.60 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 11 Femenino | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1008 | 1.00 | 3 | 0.19 | 40 | 7.60 | |
|  Gomez Gonzales, Fabiana | | | 1382 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Rodriguez Vallejo, Killari Ariela | | | 1063 | PER | 0.00 | 1 | -0.42 | 40 | -16.80 | |  Garcia Macedo, Dafne Ly Sue | | | 1164 | PER | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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