Individual Calculations January 2012
 Gurevich, Alexander Y.  Total change: -33.30  Rating chartPersonal card
 Plaza 2011 Open Kislovodsk RUS 2011-12-10
RcRownchangeKK*chgGame
 2099 2107 2.50 7 -1.11 30 -33.30 
  Strelnikov, Sergey m2418 UKR0.001-0.1430-4.20 
  Mavlyaveev, Vladimir 1788 RUS1.0010.13303.90 
  Markov, Mikhail 2301 KGZ0.001-0.2530-7.50 
  Cherepahin, Anatoly 2014 RUS0.501-0.1330-3.90 
  Vodolazhenko, Nikolay 1898 RUS1.0010.23306.90 
  Pushkov, Nikolai g2395 RUS0.001-0.1630-4.80 
  Khalilov, Sakhavat 1880 RUS0.001-0.7930-23.70 

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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