Individual Calculations November 2009
 Lopes, Sergio Miguel Rodrigues  Total change: -25.05  Rating chartPersonal card
 GXA Verao 2009 Lisboa POR 2009-08-17
RcRownchangeKK*chgGame
 1685 1694 2.00 7 -1.67 15 -25.05 
  Carneiro, Carlos 2094  * POR0.001-0.0815-1.20 
  Mouquinho, Jose Francisco B 1544 POR0.001-0.7015-10.50 
  Tavares, Luis Manuel De Almeida 1431 POR1.0010.18152.70 
  Santos, Norberto Fernandes 1451 POR1.0010.20153.00 
  Rocha, Manuel Fernando Teixeira 1939 POR0.001-0.2015-3.00 
  Ribeiro, Vasco Domingos Veloso 1617 POR0.001-0.6115-9.15 
  Morais, Andre De Oliveira Conde 1721 POR0.001-0.4615-6.90 
 * 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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