Rapid: Individual Calculations September 2022
 Sakaev, Konstantin  Total change: -10.80  Rating chartPersonal card
 Open Karvina 2022 Karvina CZE 2022-08-06
RcRownchangeKK*chgGame
 1629 1507 2.50 8 -0.54 20 -10.80 
  Kostka, Vit f2079 CZE0.001-0.0220-0.40 
  Podlesny, Pavel 1962 CZE0.001-0.0620-1.20 
  Zimniok, Zdenek 1725 CZE0.5010.28205.60 
  Konecny, Vladimir 1862 CZE0.001-0.1120-2.20 
  Lackova, Ludmila 1429 CZE0.001-0.6120-12.20 
  Andilova, Klara 1107  * CZE1.0010.08201.60 
  Glajc, Ireneusz 1081 POL1.0010.07201.40 
  Smagalski, Jaroslaw 1784 POL0.001-0.1720-3.40 
 * 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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