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Blitz:
Individual Calculations January 2020 |
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| Orbe Vivero, Ariadna Estefania Total change: 29.60 | |   |
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| Sudamericano de Blitz 2019 - Sub 16 Femenino | CABA | ARG | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1451 | 1330 | 4.00 | 7 | 1.48 | 20 | 29.60 | |
|  Mamani, Anahi | | wf | 1632 | BOL | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Hormazabal Figueroa, Constanza Va | | | 1498 | CHI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Godoy, Abril Leonela | | | 1448 | ARG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Rozas Lazcano, Valeska | | | 1195 | CHI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bosco, Giuliana | | wc | 1687 | ARG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Frattini, Beatriz Maria | | | 1467 | BRA | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Lugo, Tatiana | | | 1230 | PAR | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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