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Individual Calculations January 2020 |
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| Adam, Ernestina Total change: 17.60 | |   |
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| Festival Sudamericano de la Juventud 2019 Sub 10 Femenino | CABA | ARG | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1236 | 1336 | 5.50 | 8 | 0.44 | 40 | 17.60 | |
|  Maravi Ceron, Ayme | | | 1111 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Sanchez Cruz, Mireya Jassly | | | 1211 | PER | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Tobares Dilascio, Oriana Helena | | | 1226 | ARG | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Arenas Lavado, Luciana Andrea | | | 1236 | PER | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Veliz, Daira Isis | | wc | 1414 | ARG | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Vizcarra, Quispe Ramalia | | | 1259 | PER | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Usui, Gabriella Yumi | | | 1217 | BRA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Acuna Alarcon, Claudia Micaela | | | 1215 | PER | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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