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Individual Calculations November 2023 |
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| Vizcarra Quispe, Ramalia Bellaluz Total change: 24.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Femenino | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1498 | 7.00 | 9 | 0.60 | 40 | 24.00 | |
|  Matos Tarazona, Nadine Fiorela | | | 1098 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Andrade Guerreros, Gabriela Jimen | | | 1134 | PER | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Fei, Irene Jiao | | | 1728 | USA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Reyes Perez, Aracelly | | | 1346 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Mollo Figueroa, Nicole | | | 1610 | BOL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Olazo Ricra, Leninka Estefany | | | 1141 | PER | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Ascama Paredes, Sofia Elvira | | | 1279 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Florez Huaman, Areli Oriana | | | 1244 | PER | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Toala, Velez Dayra Jamileth | | | 1217 | ECU | 0.50 | 1 | -0.34 | 40 | -13.60 | | | * 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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