Individual Calculations May 2011
 Ratushny, Grigory  Total change: -0.15  Rating chartPersonal card
 Omsk Chmp. 2011 Final Omsk RUS 2011-02-08
RcRownchangeKK*chgGame
 1998 1915 4.00 10 -0.01 15 -0.15 
  Gedyk, Dmitry 2280 RUS0.001-0.1015-1.50 
  Dudko, Gennady 1836 RUS0.501-0.1115-1.65 
  Pozdniakov, Vladimir 2186 RUS0.5010.33154.95 
  Bogachkova, Alena 1987 RUS0.001-0.4015-6.00 
  Chagasov, Oleg 1920 RUS0.001-0.4915-7.35 
  Vieru, Vadim 1773 RUS1.0010.31154.65 
  Uliashev, Alexander 1942 RUS1.0010.54158.10 
  Borisov, Sergey M. 2071 RUS0.5010.21153.15 
  Barakin, Gennady 1924 RUS0.001-0.4915-7.35 
  Krivoshapko, Alexander 2058 RUS0.5010.19152.85 

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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