Individual Calculations October 2008
 Larin, Vladimir P.  Total change: -6.45  Rating chartPersonal card
 17. Korensky Memorial 2008 open Tambov RUS 2008-08-23
RcRownchangeKK*chgGame
 2168 2157 1.50 4 -0.43 15 -6.45 
  Simakov, Alexey 1930 RUS0.501-0.2915-4.35 
  Pecheritsa, Vitaly f2308 RUS0.001-0.3015-4.50 
  Korensky, Sergey 2238 RUS0.001-0.3915-5.85 
  Petrov, Alexander V 2195 RUS1.0010.55158.25 

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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