Individual Calculations May 2013
 Alves, Fernando Pereira Ribeir  Total change: -10.05  Rating chartPersonal card
 Nacional de Veteranos 2013 Fatima POR 2013-03-23
RcRownchangeKK*chgGame
 1696 1833 4.00 7 -0.67 15 -10.05 
  Fernandes, Jose Palma 1554 POR1.0010.16152.40 
  Ferreira, Victor Manuel 2019 POR0.001-0.2615-3.90 
  Mendes, Alberto Correa 1810 POR0.001-0.5315-7.95 
  Viana, Eduardo Escudeiro 1647 POR1.0010.26153.90 
  Nunes, Adelino Vitor 1598 POR0.001-0.7915-11.85 
  Vieira, Vitor 1503 POR1.0010.12151.80 
  Seia, Joao Manuel 1740 POR1.0010.37155.55 

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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