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Individual Calculations January 2020 |
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| Payba, Joaquin Total change: -13.20 | |   |
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| Festival Sudamericano de la Juventud 2019 Sub 12 Absoluto | CABA | ARG | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1475 | 1264 | 1.50 | 7 | -0.33 | 40 | -13.20 | |
|  Petti, Luca Giovanni | | | 1661 | ARG | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Arias Diaz, Miguel Angel | | | 1590 | CHI | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Deichmann, Esteban Horacio | | | 1425 | ARG | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Ticona Rocabado, Licael Roderick | | | 1664 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Matvyeyev, Alexander | | | 1524 | ARG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Rivera Fernandez, Fredy | | | 1404 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Chasco Lopez, Fabian | | | 1059 | CHI | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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