Individual Calculations January 2014
 Rubanov, Sergey  Total change: -14.40  Rating chartPersonal card
 Dombay-open - 2013 Dombay RUS 2013-10-17
RcRownchangeKK*chgGame
 1923 1741 0.50 5 -0.96 15 -14.40 
  Sarana, Alexey 2141  * RUS0.001-0.0815-1.20 
  Ostrikov, Gleb 2050 RUS0.001-0.1415-2.10 
  Bocharova, Ulyana 1816 RUS0.001-0.4015-6.00 
  Bzhakhova, Ludmila 1660 RUS0.001-0.6115-9.15 
  Popov, Khristofor 1949 RUS0.5010.27154.05 
 * 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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