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Individual Calculations March 2023 |
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| Pena Canapa, Alfredo Total change: 19.80 | |   |
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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 |
| 1815 | 1768 | 4.50 | 7 | 0.99 | 20 | 19.80 | |
|  Acosta, Pablo Ismael | m | | 2477 | ARG | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Lanzilotta, Filippo | | | 1520 | URU | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cardarelli, Leon | | | 1406 | URU | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Heredia, Valentin | | | 2135 | ARG | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Durante, Aurelio | | | 1983 | URU | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Fein, Jorge | | | 1602 | URU | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Monferrato, Rocco | | | 1580 | URU | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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