Individual Calculations January 2009
 Shishkin, Lev  Total change: 6.75  Rating chartPersonal card
 Lipetsk region 2008 SF open Lipetsk RUS 2008-10-18
RcRownchangeKK*chgGame
 1968 2052 3.50 5 0.45 15 6.75 
  Geranichev, Mikhail 1847 RUS0.501-0.2615-3.90 
  Vorotynzev, Igor 1925 RUS1.0010.33154.95 
  Morozov, Vladimir 2112 RUS0.5010.08151.20 
  Malinin, Sergey 1999 RUS1.0010.43156.45 
  Sokolov, Yury 1957 RUS0.501-0.1315-1.95 

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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