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Individual Calculations March 2023 |
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| Amura, Claudia Total change: -22.30 | |   |
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| VI Abierto de Montevideo "COPA MARCEL DUCHAMP 2023" | MONTEVIDEO | URU | 2023-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 2248 | 5.00 | 8 | -2.23 | 10 | -22.30 | |
|  Goetten Wagner, Julia | | | 1655 | BRA | 1.00 | 1 | 0.02 | 10 | 0.20 | |  Barandiaran, Gabriel | | | 1885 | URU | 0.00 | 1 | -0.90 | 10 | -9.00 | | | Kulik, Nicolas | | | 1745 | URU | 0.00 | 1 | -0.96 | 10 | -9.60 | | | Errazola, Mauricio | | | 1848 * | URU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Romero, Juan | | | 1896 | URU | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Durante, Aurelio | | | 1983 | URU | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Izquierdo, Sebastian | | | 1960 | URU | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Rodriguez Farias, Victor | | | 1838 | URU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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