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Individual Calculations September 2023 |
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| Villafuerte Mamani, Dakia Estepha Total change: -29.20 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 17 Femenino | Lima | PER | 2023-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1067 | 0.00 | 4 | -0.73 | 40 | -29.20 | |
|  Soto Huaranca, Adriana Jakeline | | | 1487 | PER | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Jimenez Salas, Maria Teresa | | wf | 1807 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Panta Fonseca, Camila | | | 1184 | PER | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Orihuela Barreda, Alondra | | | 1199 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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