Rapid: Individual Calculations May 2019
 Chirva, Svetlana  Total change: 4.80  Rating chartPersonal card
 Y.A. Gagarin and V. S. Seregin Memorial 2019_Rapid Kirzhach RUS 2019-03-30
RcRownchangeKK*chgGame
 1938 1806 3.00 8 0.24 20 4.80 
  Chirva, Leonid 2112 RUS0.5010.36207.20 
  Kuzmin, Roman 2009 RUS1.0010.762015.20 
  Maximov, Anton 2150 RUS0.001-0.1220-2.40 
  Orekhov, Stepan 2079 RUS0.001-0.1720-3.40 
  Katkov, Mikhail 1979 RUS0.001-0.2720-5.40 
  Nikolaev, Anatoliy 1878 RUS0.001-0.4020-8.00 
  Maximov, Vladimir 1599 RUS1.0010.23204.60 
  Zverev, Sergey 1698 RUS0.501-0.1520-3.00 

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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