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Individual Calculations November 2023 |
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| Morillo Chirinos, Leticia Sofia Total change: -23.60 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 11 Femenino | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1213 | 1106 | 0.50 | 3 | -0.59 | 40 | -23.60 | |
|  Jimenez Salas, Fabiana | | | 1283 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Mandujano, Alagon Ghaydaa Ceneth | | | 1289 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Lajo Timoteo, Diana Carolina | | | 1066 | PER | 0.50 | 1 | -0.06 | 40 | -2.40 | |
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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