Rapid: Individual Calculations April 2022
 Chirva, Svetlana  Total change: -43.60  Rating chartPersonal card
 Y.A. Gagarin and V. S. Seregin Memorial 2022_Rapid Kirzhach RUS 2022-03-27
RcRownchangeKK*chgGame
 1596 1723 3.50 9 -2.18 20 -43.60 
  Dolgopyatova, Olga 1289 RUS1.0010.06201.20 
  Lobanov, Ivan 1878 RUS0.001-0.2920-5.80 
  Pozdniakov, Viktor 1609 RUS0.501-0.1620-3.20 
  Voronkov, Leonid 1855 RUS0.5010.18203.60 
  Chirva, Leonid 2057 RUS0.5010.38207.60 
  Panfilov, Saveliy 1327 RUS0.501-0.4220-8.40 
  Rybin, Nikita 1404 RUS0.001-0.8720-17.40 
  Grinko, Dmitri 1323  * RUS0.501-0.4220-8.40 
  Osipenko, Sergey 1620 RUS0.001-0.6420-12.80 
 * 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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