Individual Calculations April 2009
 Pyltsina, Ekaterina  Total change: 15.60  Rating chartPersonal card
 Novosibirsk Chmp. 2009 SF open Novosibirsk RUS 2009-01-16
RcRownchangeKK*chgGame
 1999 1823 3.50 9 1.04 15 15.60 
  Krasnov, Yury 2035 RUS0.001-0.2315-3.45 
  Ignatov, Anatoly 1952 RUS1.0010.671510.05 
  Romanov, Viktor 2007 RUS1.0010.741511.10 
  Ragozin, Andrei 2068 RUS0.001-0.2015-3.00 
  Stepanenko, Leonid 1885 RUS1.0010.59158.85 
  Chesnokov, Gennady 2024 RUS0.5010.26153.90 
  Shakirov, Alexander 2021 KAZ0.001-0.2415-3.60 
  Klimov, Valery 1924 RUS0.001-0.3615-5.40 
  Maksimov, Valentin 2074 RUS0.001-0.1915-2.85 

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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