Individual Calculations January 2009
 Gusev, Igor  Total change: 7.50  Rating chartPersonal card
 Novosbirsk region Chmp. 2008 SF open Novosibirsk RUS 2008-10-18
RcRownchangeKK*chgGame
 1955 1742 2.00 7 0.30 25 7.50 
  Krasnov, Yury 2054 RUS0.001-0.1425-3.50 
  Stepanenko, Leonid 1943 RUS0.5010.26256.50 
  Kuzin, Vladimir 2091 RUS0.001-0.1125-2.75 
  Kaigorodov, Timofei 1780 RUS0.001-0.4525-11.25 
  Maslov, Vladimir 1853 RUS1.0010.652516.25 
  Makarevich, Gennady 2008 RUS0.5010.32258.00 
  Gulin, Yury 1957 RUS0.001-0.2325-5.75 

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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