Rapid: Individual Calculations December 2014
 Souza Dos Santos, Matheus Garcett  Total change: -38.40  Rating chartPersonal card
 I Aberto do Brasil de RPD de Campo Grande MS Campo Grande/MS BRA 2014-11-08
RcRownchangeKK*chgGame
 1918 1997 0.50 4 -1.92 20 -38.40 
  Mekhitarian, Krikor Sevag g2397  * BRA0.001-0.0820-1.60 
  Sirahata Hasegava, Flavia 1597  * BRA0.501-0.4220-8.40 
  Vidaurre, Luis 1862 BOL0.001-0.6820-13.60 
  Roman, Josemar Cespedes 1814 BRA0.001-0.7420-14.80 
 * 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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