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Blitz:
Individual Calculations January 2020 |
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| Vizcarra, Quispe Ramalia Total change: 2.20 | |   |
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| Sudamericano de Blitz 2019 - Sub 10 Femenino | CABA | ARG | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1147 | 1072 | 2.50 | 6 | 0.11 | 20 | 2.20 | |
|  Usui, Gabriella Yumi | | | 1217 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | |  Mayeregger Gonzalez, Fiorella | | | 1158 | PAR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Sanchez Cruz, Mireya Jassly | | | 1129 | PER | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Maravi Ceron, Ayme | | | 1097 | PER | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Calderon Guerra, Odalys Lisbeth | | | 1165 | ECU | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Santos Callahuara, Monzerrat | | | 1113 | BOL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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