Individual Calculations January 2009
 Bychkov, Leonid  Total change: 11.00  Rating chartPersonal card
 SFR Chmp. 2008 Seniors open Novosibirsk RUS 2008-10-08
RcRownchangeKK*chgGame
 1867 1874 3.00 5 0.44 25 11.00 
  Elchaninova, Galina 1752 RUS1.0010.33258.25 
  Chaschin, Nikolai 1888 RUS1.0010.522513.00 
  Gulin, Yury 1957 RUS0.001-0.3925-9.75 
  Kaigorodov, Timofei 1780 RUS1.0010.37259.25 
  Migunov, Vladislav 1957 RUS0.001-0.3925-9.75 

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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