Individual Calculations July 2012
 Chuprikov, Dmitry  Total change: -7.50  Rating chartPersonal card
 Alekhin Memorial 2012 Master Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 2349 2386 4.00 9 -0.75 10 -7.50 
  Glukhov, Alexander 2109 RUS1.0010.17101.70 
  Fedoseev, Vladimir g2546 RUS0.001-0.2910-2.90 
  Gasparian, Haik 1986  * ARM1.0010.08100.80 
  Shaposhnikov, Evgeny g2551 RUS0.5010.22102.20 
  Tarlev, Konstantin m2526 UKR0.001-0.3110-3.10 
  Tarasova, Viktoriya wm2297 RUS0.501-0.1210-1.20 
  Golubov, Saveliy 2094 RUS1.0010.15101.50 
  Kharitonov, Alexandr g2547 RUS0.001-0.2910-2.90 
  Golovin, Leonid 2486 RUS0.001-0.3610-3.60 
 * 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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