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Individual Calculations November 2023 |
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| Ascama Paredes, Sofia Elvira Total change: 94.80 | |   |
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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 |
| 1519 | 1279 | 4.00 | 7 | 2.37 | 40 | 94.80 | |
|  Torres Ccahuay, Dayana Nievevska | | | 1540 | PER | 1.00 | 1 | 0.82 | 40 | 32.80 | |  Mollo Figueroa, Nicole | | | 1610 | BOL | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Fei, Irene Jiao | | | 1728 | USA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Reyes Perez, Aracelly | | | 1346 | PER | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Vizcarra Quispe, Ramalia Bellaluz | | | 1498 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Silva, Juliana Figueira Theophilo | | | 1669 | BRA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Florez Huaman, Areli Oriana | | | 1244 | PER | 0.50 | 1 | -0.05 | 40 | -2.00 | |
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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