Individual Calculations November 2011
 Serra, Miguel  Total change: 15.75  Rating chartPersonal card
 Mercenarios 185 Mexico D. F. MEX 2011-06-21
RcRownchangeKK*chgGame
 1986 1941 5.00 9 1.05 15 15.75 
  Sorensen, Jorn 2045 DEN1.0010.64159.60 
  Jimenez Espinoza, Cesar 1955 MEX1.0010.52157.80 
  Perez Cortes, Emiliano 1907 MEX0.501-0.0515-0.75 
  De Winter Gallegos, Willy m2035 MEX0.5010.13151.95 
  Diaz Lombardo, Isidro f1973 MEX0.5010.04150.60 
  Patino Martinez, Roberto 2035 MEX0.001-0.3715-5.55 
  Galicia Soriano, Ruben 1859 MEX0.501-0.1115-1.65 
  Vaca Kram, Luis Alfonso 2007 MEX1.0010.59158.85 
  Belmont Hernandez, Andres 2056 MEX0.001-0.3415-5.10 

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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