Individual Calculations January 2018
 Corvera Choi, Kemos  Total change: 84.80  Rating chartPersonal card
 XXIX Torneo Internacional GM Carlos Torre Repetto In Memoriam Yucatan Merida, Yucatan MEX 2017-12-15
 1969 1661 3.00 6 2.12 40 84.80 
  Alford, Phillipe Jason f2061  * MEX0.001-0.0840-3.20 
  Torres Rosas, Rita Rosalia wc1910 MEX1.0010.814032.40 
  Vidal Garcia, Daniel 1928 MEX0.5010.324012.80 
  Galicia, Soriano Ruben 1880 MEX1.0010.784031.20 
  Gonzalez, Arellano Julio Leonel 1977 MEX0.5010.374014.80 
  Mendoza Salazar, Ramon 2060 MEX0.001-0.0840-3.20 
 * 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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