Individual Calculations August 2012
 Kostin, Alexey  Total change: -6.00  Rating chartPersonal card
 V.P.Zagorovsky Memorial Open 2012 Voronezh RUS 2012-06-26
RcRownchangeKK*chgGame
 2076 2340 6.50 9 -0.60 10 -6.00 
  Koshelev, Vladimir 1940  * RUS1.0010.08100.80 
  Leun, Victor 1940  * RUS0.501-0.4210-4.20 
  Manukovsky, Vladimir f2238 RUS0.001-0.6410-6.40 
  Belov, Yury 1940  * RUS1.0010.08100.80 
  Zhileykin, Andrey 1940  * RUS1.0010.08100.80 
  Sokolovsky, Victor 2049 RUS1.0010.15101.50 
  Chuprikov, Dmitry 2386 RUS0.5010.06100.60 
  Gasparian, Haik 1985 ARM1.0010.11101.10 
  Gritsenko, Vladimir 2268 RUS0.501-0.1010-1.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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