Individual Calculations January 2010
 Golubyatnikov, Mitrofan  Total change: -24.90  Rating chartPersonal card
 Lipetsk region Chmp. 2009 SF Lipetsk RUS 2009-09-25
RcRownchangeKK*chgGame
 1814 1949 1.00 4 -1.66 15 -24.90 
  Osipov, Alexander 1941 RUS0.001-0.5115-7.65 
  Kurdiukova, Sofia 1630 RUS1.0010.13151.95 
  Izhokin, Igor 1910 RUS0.001-0.5515-8.25 
  Shevelev, Vitaly 1776 RUS0.001-0.7315-10.95 

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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