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Individual Calculations May 2019 |
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| Cerezo Najera, Jorge Total change: -0.20 | |   |
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| Campeonato Zonal 2.4 Absoluto 2019 | Guayaquil | ECU | 2019-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 1916 | 3.00 | 8 | -0.01 | 20 | -0.20 | |
|  Barros Rivadeneira, Cristhian | m | | 2316 * | ECU | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Aguilar, Victor | | | 2140 | PER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Esmeraldas Huachi, Anderson | | | 1781 | ECU | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Lara Leon, Enrry | | | 1885 | ECU | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Diaz Herquinio, Brahian | | | 2055 | PER | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Carvalho, Herbert Abreu | | | 2123 | BRA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Serrano Nagamine, David Antonio | | | 2087 | PER | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Navarro Ariza, Justin Jeshua | c | | 1779 | PER | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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