Individual Calculations July 2013
 Nunes, Adelino Vitor  Total change: 4.20  Rating chartPersonal card
 Circulo de Lisboa 2013 - 7. torneio Lisboa POR 2013-05-16
RcRownchangeKK*chgGame
 1554 1590 3.00 5 0.28 15 4.20 
  Santos, Norberto Fernandes 1334 POR1.0010.19152.85 
  Dias, Augusto Martins 1735 POR0.001-0.3115-4.65 
  Lopes, Jose Espirito Santo Corr 1335 POR1.0010.19152.85 
  Ferreira, Joao Guerreiro 1859 POR0.001-0.1715-2.55 
  Francisco, Angelo Rodrigues 1505 POR1.0010.38155.70 

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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