Individual Calculations September 2011
 Vetokhin, Dmitry  Total change: 39.75  Rating chartPersonal card
 Dubna 2011 open Dubna RUS 2011-08-08
RcRownchangeKK*chgGame
 2125 1866 4.00 7 2.65 15 39.75 
  Shamchuk, Leonid 2266  * RUS0.5010.42156.30 
  Berezin, Viktor f2175 RUS1.0010.861512.90 
  Brjuhin, Boris f2103 RUS1.0010.801512.00 
  Kuryshkin, Anatoliy 2061 RUS0.001-0.2515-3.75 
  Asrian, Armen 2103 RUS0.5010.30154.50 
  Kolpakov, Nikolay 2198 RUS0.5010.38155.70 
  Sepp, Yuri 1967 RUS0.5010.14152.10 
 * 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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