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Individual Calculations July 2023 |
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| Echeverry Osorio, Maria Fernanda Total change: 13.60 | |   |
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| IRT Campeonato Nacional Amateur 2023 Categoria Sub-1700 Femenino | Medellin | COL | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1111 | 1.50 | 5 | 0.34 | 40 | 13.60 | |
|  Restrepo Cifuentes, Luciana | | | 1604 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Quevedo Bonilla, Paula Thaliana | | | 1318 | COL | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Dangond Tarazona, Camila Ivanna | | | 1327 | COL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Bastidas, Carina | | | 1315 | COL | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Cabrera Novoa, Roxana | | | 1160 | COL | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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