Individual Calculations May 2012
 Okamura, Milton Kasuo  Total change: -0.45  Rating chartPersonal card
 II Aberto do Brasil - Taça Cidade de Fortaleza Fortaleza/CE BRA 2012-04-05
RcRownchangeKK*chgGame
 2046 2118 3.50 6 -0.03 15 -0.45 
  Cubas, Jose Fernando g2518  * PAR0.001-0.0815-1.20 
  Lisboa Torres, Eduardo 1810 BRA1.0010.14152.10 
  Borensztajn, David 1951 BRA1.0010.28154.20 
  Umetsubo, Cesar Hidemitsu 2235 BRA0.001-0.3415-5.10 
  Pastana, , Rafael Pedroni 1718  * BRA0.501-0.4215-6.30 
  De Paula, Rafael Figueiredo 2041 BRA1.0010.39155.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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