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Individual Calculations October 2022 |
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| Larios Calixto, Paris Dayana Total change: 30.80 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 13 Femenino | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1042 | 2.50 | 6 | 0.77 | 40 | 30.80 | |
|  Ascama Paredes, Sofia Elvira | | | 1186 | PER | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Torres Ccahuay, Dayana Nievevska | | | 1219 | PER | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Sanchez Cruz, Mireya Jassly | | | 1303 | PER | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Reyes Perez, Aracelly | | | 1313 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Pantigoso Porras, Katherine Guada | | | 1036 | PER | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Maravi Ceron, Ayme | | | 1197 | PER | 0.50 | 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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