Individual Calculations October 2019
 Labussiere, Yago  Total change: 54.40  Rating chartPersonal card
 VII IRT STD Xeque Mate U2200 Goiania GO BRA 2019-09-07
RcRownchangeKK*chgGame
 1842 1988 4.00 4 1.36 40 54.40 
  Colivet Gamboa, Julio Cesar 1588  * VEN1.0010.08403.20 
  Da Silva Filho, Jair Humberto 2007 BRA1.0010.534021.20 
  De Souza Sa, Apolo 1999 FID1.0010.524020.80 
  Ferraz, Michel Liah 1775 BRA1.0010.23409.20 
 * 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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