Individual Calculations April 2018
 Vorvul, Sergey  Total change: -11.80  Rating chartPersonal card
 Final_Omsk_2018 Omsk RUS 2018-02-17
RcRownchangeKK*chgGame
 1894 1904 4.50 10 -0.59 20 -11.80 
  Adamson, Konstantin 2159 RUS0.001-0.1920-3.80 
  Skokov, Boris 1880 RUS0.501-0.0320-0.60 
  Zikunova, Valeria 1903 RUS1.0010.502010.00 
  Medvedev, Semen 2004 RUS0.5010.14202.80 
  Georgiev, Pavel 1690 RUS1.0010.23204.60 
  Kharlamov, Igor 2042 ISR0.001-0.3120-6.20 
  Chermashentsev, Alexander 1665 RUS1.0010.20204.00 
  Krivoshapko, Alexander 1978 RUS0.001-0.4020-8.00 
  Petrenko, Mikhail 1951 RUS0.001-0.4320-8.60 
  Bereziy, Petr 1666 RUS0.501-0.3020-6.00 

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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