Individual Calculations July 2012
 Guimaraes, Claudio  Total change: -6.60  Rating chartPersonal card
 VI circuito de Vila Franca de Xira - 1. torneio Alverca POR 2012-06-04
RcRownchangeKK*chgGame
 1787 1951 3.00 5 -0.44 15 -6.60 
  Tavares, Luis Manuel De Almeida 1551  * POR1.0010.08151.20 
  Guimaraes, Luis Pedro F 1864 POR0.501-0.1215-1.80 
  Martins, Abilio Morgado 1648 POR0.501-0.3615-5.40 
  Santos, Jose Duarte 1960 POR0.5010.01150.15 
  Calzada Cruz, Osvaldo 1912 CUB0.501-0.0515-0.75 
 * 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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