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Individual Calculations October 2017 |
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| Bustamante Orta, Jorge Total change: 9.20 | |   |
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| VI Torneo Internacional y Nacional Abierto de Ajedrez de la Ciudad de Mexico Copa Independencia CDMX 2017 Morelos | Ciudad de Mexico | MEX | 2017-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2168 | 5.50 | 7 | 0.46 | 20 | 9.20 | |
|  Alarcon Morales, Elvira | | wm | 1981 | MEX | 0.50 | 1 | -0.24 | 20 | -4.80 | |  Santiago, Gonzalez Frida | | wc | 1768 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ramirez Jimenez, Javier | | | 2033 | MEX | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lamadrid Figueroa, Hector | | | 1901 | MEX | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Nunez Hirales, Juan Alejandro | | | 2074 | MEX | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Turincio Garcia, Sergio | | | 2059 | MEX | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Garduno, Vidal Omar | | | 2099 | MEX | 1.00 | 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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