Individual Calculations December 2016
 Marques Soriano, Valentin  Total change: -9.80  Rating chartPersonal card
 XX Open Ideal Clave Barcelona ESP 2016-10-01
RcRownchangeKK*chgGame
 2009 1807 0.00 2 -0.49 20 -9.80 
  Sanchez Lopez, Juan Manuel 2078 ESP0.001-0.1720-3.40 
  Hernandez Funes, Hector 1940 ESP0.001-0.3220-6.40 

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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