Individual Calculations May 2014
 Borisov, Sergey  Total change: -37.50  Rating chartPersonal card
 Rtg Elista Spring-2014 Elista RUS 2014-03-26
RcRownchangeKK*chgGame
 1879 2106 2.00 6 -2.50 15 -37.50 
  Indzhiev, Aldar 1721 RUS0.501-0.4115-6.15 
  Divakov, Oleg 2199 RUS0.5010.13151.95 
  Ochirov, Adyan 1706  * RUS0.001-0.9215-13.80 
  Marakovskaia, Aleksandra 1730 RUS1.0010.09151.35 
  Achinova, Giliana 1954 RUS0.001-0.7015-10.50 
  Tulumdzhiev, Aleksey 1961 RUS0.001-0.6915-10.35 
 * 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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