Rapid: Individual Calculations November 2012
 Horokoski, Gustavo  Total change: -7.80  Rating chartPersonal card
 XVI Etapa do Circuito CXC 21 min - 2012 Curitiba/PR BRA 2012-10-06
RcRownchangeKK*chgGame
 1887 1825 0.50 2 -0.39 20 -7.80 
  Calcado, Acyr 2174 BRA0.001-0.1120-2.20 
  Ribeiro, Alef Miranda 1600 BRA0.501-0.2820-5.60 

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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