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Individual Calculations October 2022 |
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| Intor Coa, Adriana Michelle Joy Total change: -3.20 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 15 Femenino | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1394 | 1172 | 1.50 | 6 | -0.08 | 40 | -3.20 | |
|  Garcia Rodriguez, Raisa Francesca | | | 1329 | PER | 1.00 | 1 | 0.71 | 40 | 28.40 | |  Jimenez Salas, Maria Teresa | | | 1802 | PER | 0.50 | 1 | 0.49 | 40 | 19.60 | | | Chile Vela, Claudia Daniela | | | 1301 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Ramirez Tipian, Valerie Luisciana | | | 1250 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Ynga Huaman, Luz Marina | | | 1280 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Delgado Suarez, Triana Valentina | | | 1402 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | |
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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