Individual Calculations September 2014
 Hara, Aroldo Hiroiuqui  Total change: 14.60  Rating chartPersonal card
 Circuito IRT LXSBC 2014 - 2ยช Etapa Sao Bernardo do Campo/SP BRA 2014-07-25
RcRownchangeKK*chgGame
 1943 1824 2.50 5 0.73 20 14.60 
  Rodrigues, Leonardo De Miranda 2146 BRA0.001-0.1320-2.60 
  Lima, Igor Cirineu De Barros 1718 BRA1.0010.36207.20 
  Capelo, Martinho Figueira 1966 BRA1.0010.692013.80 
  Caldeira, Tiago Pereira 1999 BRA0.001-0.2720-5.40 
  Ikejiri, Daniel Yoshito 1885 BRA0.5010.08201.60 

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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