Individual Calculations May 2012
 Dobrovolsky, Konstantin  Total change: 14.55  Rating chartPersonal card
 Dubna Chmp. 2012 Rtg Dubna RUS 2012-02-10
RcRownchangeKK*chgGame
 2069 2221 7.00 9 0.97 15 14.55 
  Stepanov, Anatoly 1821  * RUS1.0010.08151.20 
  Vetokhin, Dmitry 1917 RUS1.0010.14152.10 
  Shamchuk, Leonid 2371 RUS0.5010.20153.00 
  Berezin, Viktor f2155 RUS1.0010.41156.15 
  Munichev, Konstantin 2103 RUS0.001-0.6615-9.90 
  Fedoruk, Nikolay 1821  * RUS1.0010.08151.20 
  Sergeev, Igor f2432 RUS1.0010.771511.55 
  Brjuhin, Boris f2045 RUS1.0010.27154.05 
  Sepp, Yuri 1958 RUS0.501-0.3215-4.80 
 * 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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