Individual Calculations November 2018
 Frois, Antonio  Total change: 2.60  Rating chartPersonal card
 Guimaraes Chess Open 2018 (PCT) Guimaraes POR 2018-10-04
RcRownchangeKK*chgGame
 2075 2267 4.50 6 0.26 10 2.60 
  Rocha, Paulo 1867  * POR1.0010.08100.80 
  Andrade, Ricardo Sarmento 1867  * POR1.0010.08100.80 
  Solodovnichenko, Yuri g2554 UKR0.001-0.1610-1.60 
  Pipiras, Filipa Fortuna 1867  * POR1.0010.08100.80 
  Abella Vazquez, Cesar 2120 ESP1.0010.30103.00 
  Rey Malde, Henrique 2177 ESP0.501-0.1210-1.20 
 * 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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