Individual Calculations July 2011
 Moreira, Carlos Alberto  Total change: -8.85  Rating chartPersonal card
 GXA interno 2010/2011 Lisboa POR 2011-05-12
RcRownchangeKK*chgGame
 1686 1781 3.00 6 -0.59 15 -8.85 
  Lopes, Jose Espirito Santo Corr 1381  * POR1.0010.08151.20 
  Garcia, Antonio 1979 POR0.001-0.2415-3.60 
  Vila Nova, Reinaldo Herminio Car 1542 POR1.0010.20153.00 
  Maslov, Vadim Grigorievitch 1891 POR0.001-0.3515-5.25 
  Santos, Alexandre Vital 1834 POR0.001-0.4315-6.45 
  Balona, Ricardo 1488 POR1.0010.15152.25 
 * 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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