Individual Calculations November 2011
 Santos, Norberto Fernandes  Total change: -4.65  Rating chartPersonal card
 Torneio do 88. aniversario do GD Ramiro Jose Lisboa POR 2011-10-19
RcRownchangeKK*chgGame
 1732 1368 0.00 3 -0.31 15 -4.65 
  Figueiredo, Renato Freire 1768  * POR0.001-0.0815-1.20 
  Lopes, Jose Manuel Cidreiro 1762 POR0.001-0.0815-1.20 
  Lopes, Sergio Miguel Rodrigues 1667 POR0.001-0.1515-2.25 
 * 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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