Individual Calculations November 2018
 Silva, Daniel Frederico V  Total change: -16.40  Rating chartPersonal card
 Guimaraes Chess Open 2018 (PCT) Guimaraes POR 2018-10-04
RcRownchangeKK*chgGame
 1733 1709 2.50 6 -0.41 40 -16.40 
  Paasikangas-Tella, Johanna fwm2109  * FIN0.001-0.0840-3.20 
  Sora, Ricardo 1356 POR1.0010.11404.40 
  Rey Malde, Henrique 2109  * ESP0.5010.424016.80 
  Fernandes, Ricardo Paulos 2098 POR0.001-0.0940-3.60 
  Marques, Ricardo 1357 POR0.501-0.3940-15.60 
  Palhas, Miguel Branco 1369 POR0.501-0.3840-15.20 
 * 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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