Individual Calculations February 2015
 Da Cruz, Carlos Alberto  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil - etapa Rio de Janeiro Rio de Janeiro/RJ BRA 2015-01-23
RcRownchangeRpKK*chgGame
 1841 0 0.50 4 0.00 1519   0.00 
  Chaves, Jorge Antonio Torres 1991 BRA0.0010.00 0.00 
  De Oliveira, Fillipe Fernandes R 1824 BRA0.5010.00 0.00 
  Mathow, Hermann Thomas M. 1831 BRA0.0010.00 0.00 
  Yoshioka, Andre 1718 BRA0.0010.00 0.00 

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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