Individual Calculations November 2009
 Grishenko, Vladimir  Total change: 2.40  Rating chartPersonal card
 Kemerovo open 2009 Kemerovo RUS 2009-08-22
RcRownchangeKK*chgGame
 2205 2233 5.00 9 0.16 15 2.40 
  Fedechkin, Vladimir 1995 RUS1.0010.20153.00 
  Gontcharov, Vladislav 2435 RUS0.001-0.2415-3.60 
  Ushacov, Vladimir 2135 RUS0.501-0.1315-1.95 
  Sazhinov, Alexander 2331 RUS0.5010.13151.95 
  Sitnikov, Dmitrij m2426 RUS0.5010.25153.75 
  Usatov, Vladimir f2157 RUS1.0010.40156.00 
  Cheremnova, Tamara wf2155 RUS0.501-0.1115-1.65 
  Medvedev, Emelian 2066 RUS0.001-0.7215-10.80 
  Gladkikh, Ivan 2146 RUS1.0010.38155.70 

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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