Individual Calculations November 2009
 Tsalko, Vadim  Total change: 3.45  Rating chartPersonal card
 Omsk 2009 open Omsk RUS 2009-08-17
RcRownchangeKK*chgGame
 2049 1983 3.50 8 0.23 15 3.45 
  Zenzera, Alexey 2099 RUS0.001-0.3415-5.10 
  Dergatchov, Alexander 2055 RUS1.0010.60159.00 
  Breit, Nikolai 2017 RUS1.0010.55158.25 
  Skokov, Boris 2105 RUS0.001-0.3315-4.95 
  Nevorotov, Boris 2019 RUS1.0010.55158.25 
  Kozenkov, Valery 1943 RUS0.501-0.0615-0.90 
  Krivoshapko, Alexander 2047 RUS0.001-0.4115-6.15 
  Savostjanov, Igor 2108 RUS0.001-0.3315-4.95 

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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