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Individual Calculations December 2017 |
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| Ruiz Sanchez, Orlen Total change: 2.20 | |   |
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| VI Edicion del Torneo de Ajedrez "Jugando en Concreto 2017" | Villahermosa, Tabasco | MEX | 2017-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2416 | 2409 | 4.50 | 9 | 0.22 | 10 | 2.20 | |
|  Beltran Medina, Jorge | | | 2009 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Espinosa Veloz, Ermes | g | | 2531 | CUB | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Gomez Garrido, Camilo Ernesto | g | | 2524 | CUB | 0.50 | 1 | 0.16 | 10 | 1.60 | | | Gonzalez Vidal, Yuri | g | | 2552 | CUB | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Lopez Raygoza, Luis Albert | | | 2292 | MEX | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Obregon Rivero, Juan Carlos | m | | 2525 | CUB | 0.00 | 1 | -0.34 | 10 | -3.40 | | | Otero Acosta, Diasmany | m | | 2436 | CUB | 0.50 | 1 | 0.04 | 10 | 0.40 | | | Miranda Mesa, Elier | m | | 2450 | CUB | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Berdayes Ason, Dylan Isidro | f | | 2423 | CUB | 0.50 | 1 | 0.02 | 10 | 0.20 | | | * 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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