Individual Calculations April 2009
 Zubkov, Alexander  Total change: 1.00  Rating chartPersonal card
 Youth Grey Ural 2009 open Ekaterinburg RUS 2009-01-03
RcRownchangeKK*chgGame
 2088 2082 2.50 5 0.04 25 1.00 
  Golikov, Sergej 1989 RUS0.501-0.1325-3.25 
  Pasynkov, Vadim 2136 RUS0.5010.08252.00 
  Naydenov, Sergey 2027 RUS1.0010.422510.50 
  Telegin, Valery 2113 RUS0.5010.04251.00 
  Menshikov, Alexander 2174 RUS0.001-0.3725-9.25 

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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