Individual Calculations January 2010
 Tavares, Luis Manuel De Almeida  Total change: 22.75  Rating chartPersonal card
 GXA Outono 2009 Lisboa POR 2009-10-26
RcRownchangeKK*chgGame
 1676 1441 2.00 5 0.91 25 22.75 
  Curado, Manuel Joao Ferro 1841  * POR0.001-0.0825-2.00 
  Pacheco, Vasco Valenca 1611 POR1.0010.722518.00 
  Rodrigues, Luis Eugenio Pompeu 1703 POR0.5010.32258.00 
  Martins, Abilio Morgado 1646 POR0.5010.26256.50 
  Loureiro, Ernesto Oscar Garcia 1579 POR0.001-0.3125-7.75 
 * 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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