Individual Calculations January 2009
 Krapivin, Viktor  Total change: -78.75  Rating chartPersonal card
 Chelyabinsk Chmp. 2008 SF open Chelyabinsk RUS 2008-10-18
RcRownchangeKK*chgGame
 1938 2129 2.00 7 -3.15 25 -78.75 
  Inyakin, Gennady 1779 RUS0.001-0.8925-22.25 
  Zorin, Yuri 1858 RUS1.0010.17254.25 
  Tagintsev, Igor 1885 RUS0.001-0.8025-20.00 
  Gorbushin, Maksim 2048 RUS1.0010.39259.75 
  Murzikov, Boris 2038 RUS0.001-0.6225-15.50 
  Matiushinsky, Vladimir 2029 RUS0.001-0.6425-16.00 
  Pleshakov, Anton 1931 RUS0.001-0.7625-19.00 

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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