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Individual Calculations December 2017 |
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| Castillo Coca, Mairebis Total change: -24.00 | |   |
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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 |
| 2131 | 2151 | 2.50 | 7 | -1.20 | 20 | -24.00 | |
|  Miranda Mesa, Elier | m | | 2450 | CUB | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Diaz Rosas, Julio Cesar | f | | 2311 | MEX | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Carreto Nieto, Geovanni | c | | 2191 | MEX | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Castellanos Hernandez, Emilio | | | 1905 | MEX | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Dias Huizar, Alvaro | f | | 1932 | VEN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Beltran Medina, Jorge | | | 1993 | MEX | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Martin Del Campo C., Jorge | f | | 2137 | MEX | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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