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Individual Calculations July 2023 |
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| Rosales, Jose Total change: 22.00 | |   |
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| Campeonato Nacional de Mayores Absoluto 2023 | Cartagena | COL | 2023-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1498 | 1.00 | 4 | 0.55 | 40 | 22.00 | |
|  Vargas Viscaino, Jesus Daniel | | | 1961 | COL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Ortiz Lopera, Miguel Angel | | | 1774 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sarmiento Miranda, Juan Carlos | | | 1824 | COL | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Caballero Marrugo, David Jose | | | 1869 | COL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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