Individual Calculations October 2008
 Lopes, Rui Barreira  Total change: -15.75  Rating chartPersonal card
 XIX TAÇA DE LISBOA POR EQUIPAS - 2007/2008 Lisboa POR 2007-11-25
RcRownchangeKK*chgGame
 1862 1810 0.00 3 -1.36 15 -20.40 
  Sukhov, Andrey 2150 UKR0.001-0.1215-1.80 
  Lobo, Carlos Filipe Laureano 1803 POR0.001-0.5115-7.65 
  Videira, Alfredo 1633 POR0.001-0.7315-10.95 

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)
 
 50º Campeonato Nacional por Equipas - 2008 3ª Divisão - Série E various POR 2008-02-16
RcRownchangeKK*chgGame
 1894 1810 1.50 3 0.31 15 4.65 
  Ferreira, Luis Andre De Oliveir 1944 POR1.0010.681510.20 
  Santos, Hugo Miguel Oliveira Li 1667 POR0.001-0.6915-10.35 
  Martins, Pedro Jose Peres 2072 POR0.5010.32154.80 

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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