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Individual Calculations September 2023 |
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| Cori Quispe, Kevin Joel Total change: -8.20 | |   |
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| Campeonato Nacional e Internacional de Ajedrez Aguascalientes 2023 Internacional | Aguascalientes, Aguascalientes | MEX | 2023-08-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2472 | 6.00 | 9 | -0.82 | 10 | -8.20 | |
|  Zorrilla Lavallade, Omar Augusto | | | 2072 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jorajuria Mendoza, Algol | | | 2151 | MEX | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Ramirez Osio, Julio Adrian | c | | 2189 | MEX | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Fernandez Hernandez, Arturo A. | f | | 2323 | MEX | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Jimenez Garcia, Emmanuel | m | | 2406 | CRC | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Garcia Nevarez, Moises Omar | | | 2103 | MEX | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Galaviz Medina, Sion Radamantys | m | | 2437 | MEX | 0.00 | 1 | -0.55 | 10 | -5.50 | | | Benitez Lozano, Javier | f | | 2249 | MEX | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Figueredo Losada, Leonel | m | | 2345 | MEX | 0.00 | 1 | -0.67 | 10 | -6.70 | | | * 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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