Blitz: Individual Calculations April 2015
 Sherbakova, Elena  Total change: -30.80  Rating chartPersonal card
 Open Ch Tver region blitz women Kimry RUS 2015-03-07
RcRownchangeKK*chgGame
 1634 1770 3.00 7 -1.54 20 -30.80 
  Guseva, Lidia 1921 RUS0.001-0.3020-6.00 
  Nagaytseva, Marina 1590 RUS1.0010.26205.20 
  Treister, Alexandra 1586 RUS0.001-0.7420-14.80 
  Dementieva, Ksenia 1370  * RUS1.0010.08201.60 
  Dementieva, Julia 1759 RUS0.001-0.5220-10.40 
  Zolotova, Lubov 1842 RUS0.001-0.4020-8.00 
  Tarasenko, Ksenia 1370  * RUS1.0010.08201.60 
 * 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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