Individual Calculations May 2011
 Gomes, Rui Pedro  Total change: 10.05  Rating chartPersonal card
 CNE 2 divisao - serie A several POR 2010-12-11
RcRownchangeKK*chgGame
 1573 1651 0.50 1 -0.11 15 -1.65 
  Martins, Joao Luis M S 1573 POR0.501-0.1115-1.65 

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)
 
 Distrital de Braga - prel. Didaxis Famalicao POR 2011-02-18
RcRownchangeKK*chgGame
 1545 1651 4.50 6 0.78 15 11.70 
  Mendes, Andreia Fernandes 1255 POR1.0010.08151.20 
  Pereira, Carlos Marco 1571 POR0.501-0.1115-1.65 
  Dias, Ivo Rodrigues 1631 POR1.0010.47157.05 
  Cruz, Joao Filipe 1628 POR1.0010.47157.05 
  Vale, Paulo 1775 POR0.5010.17152.55 
  Veloso, Joao Miguel 1407 POR0.501-0.3015-4.50 

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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