Individual Calculations October 2008
 Craciun, Ion  Total change: 1.20  Rating chartPersonal card
 Torneio da UCA Lisboa POR 2008-07-11
RcRownchangeKK*chgGame
 1813 1914 4.50 7 0.08 15 1.20 
  Oliveira, Jorge Aniceto 1733 POR1.0010.26153.90 
  Dias, Augusto Martins 1801 POR0.501-0.1515-2.25 
  Lino, Miguel Fragoso Garrido 1823 POR0.501-0.1215-1.80 
  Pires, Emanuel Joao Robarts 1814 POR0.501-0.1415-2.10 
  Tomas, Nuno Miguel Vicente 1912 POR0.001-0.5015-7.50 
  Martins, Abilio Morgado 1689 POR1.0010.22153.30 
  Rocha, Manuel Fernando Teixeira 1922 POR1.0010.51157.65 

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)
 

 

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