Rapid: Individual Calculations October 2016
 Chifor, Ovidiu-Emanuel  Total change: -28.80  Rating chartPersonal card
 II Open Internacional de Semi-Rapidas 'Odisseias' (CNSR) Lisboa POR 2016-09-07
RcRownchangeKK*chgGame
 1942 2254 4.50 7 -1.44 20 -28.80 
  Fortunato, Jose Manuel Conceic 1854  * POR1.0010.08201.60 
  Bayer, Biazi 1901 BRA1.0010.11202.20 
  Pires, Emanuel Joao Robarts 2077 POR0.001-0.7320-14.60 
  Martins, Bruno Andre Leite 1879 POR0.501-0.4120-8.20 
  Voges, Guilherme Lopes De Jesu 1854  * POR1.0010.08201.60 
  Ferreira, Hugo Miguel Da Costa 2110 POR0.001-0.6920-13.80 
  Morais, Vitor Mestre 1918 POR1.0010.12202.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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