Individual Calculations January 2009
 Kuzmin, Igor  Total change: -15.75  Rating chartPersonal card
 Team Moscow Chmp. 2008 FL Moscow RUS 2008-10-21
RcRownchangeKK*chgGame
 2148 2232 2.00 5 -1.05 15 -15.75 
  Tkachuk, Andrey 2142 RUS0.001-0.6215-9.30 
  Kharmunova, Nadejda wf2100 RUS0.501-0.1815-2.70 
  Shavrov, Vladimir K. 2307 RUS1.0010.60159.00 
  Kurakulov, Sergey 2013 RUS0.001-0.7815-11.70 
  Popelyshev, Igor V. 2180 RUS0.501-0.0715-1.05 

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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