Individual Calculations January 2016
 Shirokov, Sergey  Total change: -25.00  Rating chartPersonal card
 Obninsk_Cup 2015 Obninsk RUS 2015-11-27
RcRownchangeKK*chgGame
 1924 2072 4.00 8 -1.25 20 -25.00 
  Ovchinnikov, Gennadiy 1718 RUS0.501-0.3920-7.80 
  Trofimov, Nikita 2055 RUS0.501-0.0220-0.40 
  Budanov, Aleksey 1689 RUS0.501-0.4120-8.20 
  Kozenkov, Evgeny 2118 RUS0.5010.06201.20 
  Tugolukov, Vecheslav 1672  * RUS1.0010.08201.60 
  Bilan, Danila 2186 RUS0.001-0.3420-6.80 
  Ponarin, Denis 1825 RUS1.0010.19203.80 
  Afonasieva, Anna wf2131 RUS0.001-0.4220-8.40 
 * 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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