Rapid: Individual Calculations January 2015
 Alves, Matheus Oliveira  Total change: -21.60  Rating chartPersonal card
 XIII Taca Sao Francisco Pirai do Sul/PR BRA 2014-11-27
RcRownchangeKK*chgGame
 1766 1633 0.00 3 -1.08 20 -21.60 
  Broday, Geovani Allan 2033  * BRA0.001-0.0820-1.60 
  Bueno, Marcos Antonio Ferreira 1749 BRA0.001-0.3420-6.80 
  Borges, Ingryd Salete 1516 BRA0.001-0.6620-13.20 
 * 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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