Rapid: Individual Calculations June 2013
 Cordeiro, Leandro Silva  Total change: -1.60  Rating chartPersonal card
 III Aberto de Xadrez Interequipes Campinas/SP BRA 2013-05-01
RcRownchangeKK*chgGame
 1924 1819 1.00 3 -0.08 20 -1.60 
  Awoki, Daniel Teidi 1920 BRA0.001-0.3620-7.20 
  Rodrigues, Felipe Gimenez 2002 BRA1.0010.742014.80 
  Haelvoet Correa, Guilherme 1851 BRA0.001-0.4620-9.20 

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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