Rapid: Individual Calculations August 2019
 Girshgorn, Leonid  Total change: -9.80  Rating chartPersonal card
 Rapid Moscow. July 2019 -2 Moscow RUS 2019-07-27
RcRownchangeKK*chgGame
 1884 2115 4.00 6 -0.49 20 -9.80 
  Arutyunyan, German 1715  * RUS1.0010.08201.60 
  Drevina, Veronika 1715  * RUS1.0010.08201.60 
  Khalukov, Yury f2155 RUS0.001-0.4420-8.80 
  Gotsiuk, Denis 1886 RUS1.0010.21204.20 
  Stepanov, Artem 1715  * RUS1.0010.08201.60 
  Zlotnik, Andrey 2118 RUS0.001-0.5020-10.00 
 * 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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