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Individual Calculations May 2018 |
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| Castellanos Hernandez, Emilio Au Total change: -16.00 | |   |
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| LXIV Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez 1ra Fuerza | Aguascalientes, Aguascalientes | MEX | 2018-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1977 | 2005 | 3.50 | 8 | -0.80 | 20 | -16.00 | |
|  Gonzalez Zamora, Juan Carlos | g | | 2405 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bolio Martinez, Jorge E | | | 1888 | MEX | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Calderon Ibarra, Jose Anto | | | 1672 | MEX | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pulles Guitron, James | | | 1790 | MEX | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Tello Chavez, Isaac Valent | | | 2296 | MEX | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Garza Rico, Sergio Daniel | | | 1893 | MEX | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gonzalez Arroyo, Lenin | f | | 2236 | MEX | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Herrera, Mendez Oscar Ivan | | | 1639 | MEX | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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