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Individual Calculations October 2018 |
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| Leon Valdes, Jony Wilson Total change: -30.80 | |   |
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| Torneo Internacional de Ajedrez de la Ciudad de Mexico Copa Independencia 2018 Hidalgo | Ciudad de Mexico | MEX | 2018-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2116 | 2335 | 3.00 | 6 | -1.54 | 20 | -30.80 | |
|  Vega Castaneda, Luis Carlos | c | | 1943 | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vega, Garcia Jorge Arturo | f | | 2197 | MEX | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Rodriguez Rivera, Pedro | m | | 2202 | CUB | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Della Morte, Pablo | m | | 2292 | ARG | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Velarde Ramirez, Hiram | | | 2128 | MEX | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Melendez Contreras, Jose R | | | 1935 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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