Individual Calculations October 2008
 Kodiy, Valentin  Total change: -26.25  Rating chartPersonal card
 Aviagrad 2008 B open Zhukovsky RUS 2008-08-22
RcRownchangeKK*chgGame
 1722 1808 2.00 5 -1.05 25 -26.25 
  Kaverin, Lev 1879 RUS0.001-0.4025-10.00 
  Ambrosimov, Fedor 1551 RUS1.0010.18254.50 
  Vatolin, Petr 1707 RUS1.0010.36259.00 
  Leschenko, Wjatcheslaw 1636 RUS0.001-0.7325-18.25 
  Kolganov, Aleksandr 1839 RUS0.001-0.4625-11.50 

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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