Individual Calculations February 2016
 Romero Calduch, Sergio  Total change: -10.20  Rating chartPersonal card
 Division Honor 2016 Rondas 1-2 Comunidad Valenciana ESP 2016-01-16
RcRownchangeKK*chgGame
 2147 2149 0.50 2 -0.51 20 -10.20 
  Vicente Montesinos, Avelino 2109 ESP0.001-0.5620-11.20 
  Serarols Mabras, Bernat 2185 ESP0.5010.05201.00 

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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