Individual Calculations July 2010
 Casanova, Fernando R Sousa  Total change: 3.90  Rating chartPersonal card
 52 CNE - 2a Divisao - Serie D various POR 2010-03-06
RcRownchangeKK*chgGame
 2000 2049 2.50 4 0.26 15 3.90 
  Silverio, Luis Filipe Dos Reis 2105 POR0.001-0.4215-6.30 
  Durao, Joaquim Manuel Leal m2048 POR0.5010.00150.00 
  Lopes, Jose Carlos Almeida 2018 POR1.0010.46156.90 
  Proenca, Ruben Alexandre Estev 1830 POR1.0010.22153.30 

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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