Individual Calculations March 2013
 Oliveira, Maria Ines  Total change: 3.45  Rating chartPersonal card
 Taca AXDB 2012/2013 clubes POR 2013-01-12
RcRownchangeKK*chgGame
 1614 1962 2.00 2 0.23 15 3.45 
  Sousa, Mario Antonio Da Silva 1562  * POR1.0010.08151.20 
  Ribeiro, Bruno Rafael Leite 1666 POR1.0010.15152.25 
 * 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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