Individual Calculations January 2012
 Yurchenko, Nikolay  Total change: -0.30  Rating chartPersonal card
 Plaza 2011 Open Kislovodsk RUS 2011-12-10
RcRownchangeKK*chgGame
 2074 2079 1.50 3 -0.02 15 -0.30 
  Sobolev, Maksimilian 2010 RUS1.0010.40156.00 
  Uzdenov, Timur 2112 RUS0.5010.05150.75 
  Voskanyan, Arman 2100 RUS0.001-0.4715-7.05 

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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