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Individual Calculations September 2023 |
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| Mory Boltan, Sophie Total change: 41.20 | |   |
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| Campeonato Regional de Ajedrez Metropolitano Impar Sub 15 Femenino | Lima | PER | 2023-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1229 | 1082 | 3.00 | 6 | 1.03 | 40 | 41.20 | |
|  Champi Suarez, Chiara Anaid | | | 1277 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Sosa Vasquez, Karla Paola | | | 1035 | PER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Pichilingue Orbe, Camila Belen | | | 1105 | PER | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Huarcaya Jimenez, Gabriela | | | 1173 | PER | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Neyra Alba, Daniela Sofia | | | 1312 | PER | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Gomez Gonzales, Fabiana | | | 1469 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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