Individual Calculations June 2024 |
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Rivera Perez, Alfredo Asaf Total change: 19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Nacionales CONADE 2024. Sub 20 Var | CAM, Ciudad del Carmen | MEX | 2024-05-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2002 | 1861 | 2.50 | 6 | 0.49 | 40 | 19.60 | |
| Palma Villanueva, Miguel Tadeo | f | | 2261 * | MEX | 0.00 | 1 | -0.08 | 40 | -3.20 | | Acuna Ramirez, Luis Alberto | | | 1871 | MEX | 0.50 | 1 | 0.01 | 40 | 0.40 | | Cerrillo De La Torre, Isaac Manue | | | 1851 | MEX | 0.50 | 1 | -0.01 | 40 | -0.40 | | Jorajuria Mendoza, Algol | | | 2100 | MEX | 0.50 | 1 | 0.30 | 40 | 12.00 | | Gonzalez Araiza, Edwin Mariano | | | 1880 | MEX | 1.00 | 1 | 0.53 | 40 | 21.20 | | Nipita Medina, Jesus Hassan | | | 2047 | MEX | 0.00 | 1 | -0.26 | 40 | -10.40 | | * 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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