Individual Calculations August 2012
 Silva, Jose Antonio Duarte  Total change: -6.75  Rating chartPersonal card
 CD Setubal 2012 Barreiro POR 2012-06-09
RcRownchangeKK*chgGame
 1671 1636 1.00 3 -0.45 15 -6.75 
  Ulyanovskyy, Vladimir Viktorovic 2036  * POR0.001-0.0815-1.20 
  Marcelino, Jose De Jesus Ferrei 1375 POR1.0010.18152.70 
  Fidalgo, Andre Neves 1601 POR0.001-0.5515-8.25 
 * 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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