Individual Calculations November 2009
 Demanov, Anatoliy  Total change: 21.50  Rating chartPersonal card
 Povolje 2009 open Uliyanovsk RUS 2009-08-25
RcRownchangeKK*chgGame
 2027 1996 4.50 8 0.86 25 21.50 
  Makarov, Denis 1759 RUS1.0010.20255.00 
  Anikin, Victor 1880 RUS1.0010.34258.50 
  Olisov, Andrey 2104 RUS0.001-0.3525-8.75 
  Arslanov, Ildar 2169 RUS1.0010.732518.25 
  Poletaev, Vitaly 2111 RUS0.001-0.3425-8.50 
  Alexeev, Alexandr Mikh. 2050 RUS1.0010.582514.50 
  Parfenov, Vladimir 2137 RUS0.001-0.3125-7.75 
  Nikonova, Irina wf2006 RUS0.5010.01250.25 

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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