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Individual Calculations May 2019 |
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| Almeida Quintana, Omar Total change: 1.40 | |   |
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| LXV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Aguascalientes 2019 | Aguascalientes, Ags | MEX | 2019-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2363 | 2539 | 6.50 | 9 | 0.14 | 10 | 1.40 | |
|  Ibarra Elizarraras, Juan Jose | | | 2139 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Martin Del Campo C., Jorge | f | | 2139 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Diaz Hernandez, Heriberto | f | | 2335 | CUB | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Berdayes Ason, Dylan Isidro | m | | 2439 | CUB | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Figueredo Losada, Leonel | f | | 2375 | CUB | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Quesada Perez, Yasser | g | | 2549 | CUB | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Gonzalez Zamora, Juan Carlos | g | | 2526 | MEX | 0.50 | 1 | -0.02 | 10 | -0.20 | | | Garcia Guerrero, Isaac Antonio | f | | 2286 | MEX | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Obregon Rivero, Juan Carlos | m | | 2481 | CUB | 0.00 | 1 | -0.58 | 10 | -5.80 | | | * 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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