Individual Calculations December 2012
 Makovich, Andrey  Total change: 14.55  Rating chartPersonal card
 Obninsk-2012 Rtg Obninsk RUS 2012-11-04
RcRownchangeKK*chgGame
 1924 1814 3.50 7 0.97 15 14.55 
  Kozenkov, Evgeny 1972 RUS0.001-0.2915-4.35 
  Petrov, Vladimir S. 1933 RUS1.0010.66159.90 
  Ponarin, Denis 1856 RUS0.5010.06150.90 
  Polivoda, Ivan 1904 RUS0.001-0.3815-5.70 
  Smirnov, Egor E. 1880 RUS1.0010.59158.85 
  Zabarianskiy, Yuri 2145 RUS0.001-0.1215-1.80 
  Afonasieva, Anna 1780 RUS1.0010.45156.75 

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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