Individual Calculations November 2009
 Popov, Sergei  Total change: 8.40  Rating chartPersonal card
 7.Chelyabinsk region CF Cup 2009 open Chelyabinsk RUS 2009-09-26
RcRownchangeKK*chgGame
 2135 1936 1.50 4 0.46 15 6.90 
  Kozlov, Konstantin f2320 RUS0.001-0.0915-1.35 
  Lefebr, Vladislav 2134 RUS1.0010.761511.40 
  Perezolov, Gerald 2071 RUS0.001-0.3215-4.80 
  Krapivin, Viktor 2016 RUS0.5010.11151.65 

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)
 
 1. A.N.Panchenko Memorial 2009 Chelyabinsk RUS 2009-10-06
RcRownchangeKK*chgGame
 2123 1936 1.50 5 0.10 15 1.50 
  Kogan, Alexander A. 2161 RUS1.0010.781511.70 
  Bashkov, Viacheslav m2303 RUS0.001-0.1015-1.50 
  Fesenko, Vitaly 2231 RUS0.001-0.1515-2.25 
  Krapivin, Viktor 2016 RUS0.5010.11151.65 
  Khazhipov, Timur 1906 RUS0.001-0.5415-8.10 

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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