Individual Calculations April 2009
 Akimov, Ivan  Total change: -6.60  Rating chartPersonal card
 Youth Grey Ural 2009 open Ekaterinburg RUS 2009-01-03
RcRownchangeKK*chgGame
 2116 2378 5.00 7 -0.66 10 -6.60 
  Lysenko, Maria 2028 RUS1.0010.11101.10 
  Naydenov, Sergey 2028 RUS1.0010.11101.10 
  Yuferev, Oleg 2293 RUS0.501-0.1210-1.20 
  Telegin, Valery 2113 RUS0.501-0.3210-3.20 
  Menshikov, Alexander 2174 RUS0.001-0.7610-7.60 
  Marievich, Alexandr 2147 RUS1.0010.21102.10 
  Golikov, Sergej 2028 RUS1.0010.11101.10 

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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