Rapid: Individual Calculations June 2015
 Paulo, Dirney Cantini  Total change: -21.40  Rating chartPersonal card
 Aberto Brasil RPD Aniversario Santa Maria Santa Maria/RS BRA 2015-05-23
RcRownchangeKK*chgGame
 1858 1875 0.50 3 -1.07 20 -21.40 
  Cordeiro, Marco Aurelio Zaror 2212 BRA0.001-0.1220-2.40 
  Dickel, Henrique De Oliveira 1822 BRA0.001-0.5720-11.40 
  Melo, Danieli De 1541 BRA0.501-0.3820-7.60 

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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