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Individual Calculations August 2023 |
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| Pichilingue Orbe, Camila Belen Total change: -4.40 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Femenino | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1309 | 1109 | 1.00 | 4 | -0.11 | 40 | -4.40 | |
|  Acuna Alarcon, Claudia Micaela | | | 1515 | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gaspar Guevara, Darling | | | 1405 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Pizan Rodriguez, Emelin Solans | | | 1015 | PER | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Champi Suarez, Chiara Anaid | | | 1301 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | |
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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