Individual Calculations June 2014
 Bolhari, Orfeh  Total change: 17.10  Rating chartPersonal card
 Open Internacional da Queima das Fitas 2014 Coimbra POR 2014-04-24
RcRownchangeKK*chgGame
 2066 2111 5.00 7 1.14 15 17.10 
  Oliveira, Joao Andre Cristovao D 1711  * POR1.0010.08151.20 
  Auro Ordonez, Roberto 1831 ESP1.0010.16152.40 
  Luch, Michal m2447 POL0.001-0.1215-1.80 
  Bray, Jose Manuel 1906 POR1.0010.24153.60 
  Pintor, Simao Maciel Abranches 1957 POR1.0010.29154.35 
  Pinho, Paulo 2233 POR1.0010.671510.05 
  Ferreira, Jorge Viterbo m2375 POR0.001-0.1815-2.70 
 * 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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