Individual Calculations November 2013
 Rybakova, Polina  Total change: 3.90  Rating chartPersonal card
 M.Chigorin Memorial 2013 St. Petersburg RUS 2013-10-05
RcRownchangeKK*chgGame
 1909 1794 3.50 9 0.26 15 3.90 
  Rozanov, Pavel B. f2194  * RUS0.001-0.0815-1.20 
  Sorokopudov, Vladimir M. 2057 RUS0.001-0.1815-2.70 
  Fedoseeva, Valentina 1950 RUS0.5010.21153.15 
  Mokshanov, Igor 1888 RUS0.001-0.3715-5.55 
  Chernov, Maksim 1962 RUS0.001-0.2815-4.20 
  Soliva Ruiz, Ramon 1589 ESP1.0010.24153.60 
  Klimentiev, Sergey 1877 RUS0.001-0.3915-5.85 
  Kvitko, Nikita 1788 KAZ1.0010.49157.35 
  Kunin, Pavel 1880 RUS1.0010.62159.30 
 * 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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