Individual Calculations December 2012
 Berezin, Viktor  Total change: -7.80  Rating chartPersonal card
 Verbilki 2012-October open Verbilki RUS 2012-10-06
RcRownchangeKK*chgGame
 1993 2096 4.50 8 -0.52 15 -7.80 
  Ivanov, Michail 1808 RUS1.0010.16152.40 
  Sepp, Yuri 1957 RUS0.501-0.1915-2.85 
  Serov, Boris 1939 RUS1.0010.29154.35 
  Kirillov, Nikolay 2057 RUS0.001-0.5515-8.25 
  Doronine, Vladimir 1800 RUS1.0010.15152.25 
  Rumjantsev, Juri 2121 RUS0.5010.03150.45 
  Volkov, Sergei 2245 RUS0.5010.20153.00 
  Pospelov, Sergey 2013 RUS0.001-0.6115-9.15 

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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