Individual Calculations September 2010
 Tkachev, Anatoly  Total change: 20.55  Rating chartPersonal card
 Rating Tournament "Zhana Tolkyn" Ekibastuz KAZ 2010-07-10
RcRownchangeKK*chgGame
 2118 2093 6.50 11 1.37 15 20.55 
  Balakanova, Bakhyt 2037 KAZ0.001-0.5815-8.70 
  Kazakov, Konstantin 2245 KAZ0.001-0.3015-4.50 
  Verzhak, Anuar 2057 KAZ0.501-0.0515-0.75 
  Bulekbayev, Talgat 2155 KAZ1.0010.59158.85 
  Gurkin, Anton 2207 KAZ0.001-0.3415-5.10 
  Kurmanbayev, Yerken 2161 KAZ1.0010.59158.85 
  Busin, Pavel 2038 KAZ0.501-0.0815-1.20 
  Madi, Aslan 1958 KAZ1.0010.32154.80 
  Kopeikin, Yury 2168 KAZ1.0010.60159.00 
  Shmyrev, Alexandr 2102 KAZ1.0010.51157.65 
  Balakanova, Gulnar 2171 KAZ0.5010.11151.65 

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)
 

 

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