Individual Calculations July 2009
 Krasnov, Lev  Total change: 32.00  Rating chartPersonal card
 Novosibirsk March 2009 open Novosibirsk RUS 2009-03-17
RcRownchangeKK*chgGame
 1955 1753 2.00 3 1.28 25 32.00 
  Romanov, Viktor 2007 RUS0.001-0.1925-4.75 
  Klimov, Valery 1924 RUS1.0010.732518.25 
  Faleev, Vasily 1933 RUS1.0010.742518.50 

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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