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Individual Calculations April 2018 |
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| Gonzalez Amezquita, Gustav Total change: -13.60 | |   |
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| Campeonato Nacional de Ajedrez Valladolid | Mazatlan, Sinaloa | MEX | 2018-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1970 | 2083 | 2.50 | 5 | -0.68 | 20 | -13.60 | |
|  De Dios Suarez, Diego Anas | c | | 1683 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ruiz Sanchez, Orlen | m | | 2391 | CUB | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Medina Calderon, Victor Manuel | | | 1942 | MEX | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Santiago Flores, Gerardo | | | 1921 | MEX | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Quiroga Jaquez, Angel Ivan | | | 1914 | MEX | 0.50 | 1 | -0.22 | 20 | -4.40 | | | * 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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