Individual Calculations January 2012
 Polischuk, Vyacheslav  Total change: -30.60  Rating chartPersonal card
 Plaza 2011 Open Kislovodsk RUS 2011-12-10
RcRownchangeKK*chgGame
 1915 1916 0.50 3 -1.02 30 -30.60 
  Uzdenov, Timur 2112 RUS0.001-0.2530-7.50 
  Mavlyaveev, Vladimir 1788 RUS0.501-0.1730-5.10 
  Milovanova, Maria 1846 RUS0.001-0.6030-18.00 

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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