Individual Calculations December 2012
 Isakov, Andrey  Total change: 33.00  Rating chartPersonal card
 Syktyvkar Chmp. 2012 Rtg Syktyvkar RUS 2012-10-21
RcRownchangeKK*chgGame
 2026 2245 9.00 9 2.20 15 33.00 
  Overin, Ivan 1845  * RUS1.0010.08151.20 
  Beznosikov, Vladimir 2309 RUS1.0010.59158.85 
  Kirillov, Vitaly 2121 RUS1.0010.33154.95 
  Isakov, Yakov 2149 RUS1.0010.37155.55 
  Chesnokov, Gennady 1852 RUS1.0010.08151.20 
  Kamasheva, Elvira 2008 RUS1.0010.20153.00 
  Parshukov, Aleksey 2052 RUS1.0010.25153.75 
  Nechaev, Vladimir 1939 RUS1.0010.14152.10 
  Shalamanov, Alexander 1957 RUS1.0010.16152.40 
 * 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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