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Individual Calculations January 2020 |
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| Albertengo, Valentina Total change: 42.40 | |   |
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| Festival Sudamericano de la Juventud 2019 Sub 12 Femenino | CABA | ARG | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1078 | 2.50 | 6 | 1.06 | 40 | 42.40 | |
|  Castaneda, Milagros | | | 1426 | ARG | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Bontempi, Sofia Milagros | | | 1451 | ARG | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Podesta, Sofia | | | 1441 | URU | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Torres Ferrada, Martina | | | 1202 | CHI | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Schwartz, Tiffany Daiana | | | 1040 | ARG | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Velarde Alarcon, Jhoana | | | 1271 | BOL | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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