Individual Calculations July 2009
 Vorontsov, Aleksey  Total change: 0.00  Rating chartPersonal card
 St.Petersburg Seniors Chmp. 2009 SF St.Petersburg RUS 2009-03-30
RcRownchangeRpKK*chgGame
 1995 0 3.50 7 0.00 1995   0.00 
  Koludarov, Yury 1988 RUS1.0010.00 0.00 
  Glazov, Anatoly 1978 RUS0.0010.00 0.00 
  Zefirov, Vadim 2046 RUS0.5010.00 0.00 
  Vinogradov, Veniamin 1971 RUS0.0010.00 0.00 
  Isakhanov, Eduard 2062 RUS1.0010.00 0.00 
  Lisitsin, Boris 1984 RUS0.0010.00 0.00 
  Stroganov, Anatoly 1935 RUS1.0010.00 0.00 

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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