Individual Calculations February 2017
 Fica Cruz, Joaquin  Total change: 10.40  Rating chartPersonal card
 TORNEO KO ELIMINATORIO SISTEMA WORLD CUP CLUB DE AJEDREZ CONCEPCION Concepcion CHI 2016-11-02
RcRownchangeKK*chgGame
 2057 1911 1.50 4 0.26 40 10.40 
  Pleticosic Ramirez, Yerko 1973 CHI0.5010.09403.60 
  Pleticosic Ramirez, Yerko 1973 CHI1.0010.594023.60 
  Caceres Leal, Jaime 2140 CHI0.001-0.2140-8.40 
  Caceres Leal, Jaime 2140 CHI0.001-0.2140-8.40 

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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