Individual Calculations September 2019
 Artiukhova, Elizaveta  Total change: 13.60  Rating chartPersonal card
 Peters Rook 109 Open St. Petersburg RUS 2019-08-03
RcRownchangeKK*chgGame
 1855 1696 2.50 7 0.34 40 13.60 
  Lagashin, Pavel 2092 RUS0.5010.424016.80 
  Lushnikov, Andrey 2096  * RUS0.001-0.0840-3.20 
  Novikov, Denis M. 1296  * RUS1.0010.08403.20 
  Gavrilov, Maxim 1808 RUS0.5010.15406.00 
  Safin, Timur 1946 RUS0.001-0.1940-7.60 
  Kurnaev, Vladimir 1879 RUS0.5010.24409.60 
  Subatovich, Daniil 1865 RUS0.001-0.2840-11.20 
 * 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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