Rapid: Individual Calculations April 2016
 Bivol, Alina  Total change: -11.80  Rating chartPersonal card
 Serpukhov rapid 2016 Serpukhov RUS 2016-02-22
RcRownchangeKK*chgGame
 2084 2221 4.00 7 -0.59 20 -11.80 
  El, Kader Maria 1821  * UKR1.0010.08201.60 
  Gordievsky, Dmitry f2466 RUS0.001-0.2020-4.00 
  Shemin, Vadim 1932 UZB1.0010.16203.20 
  Rychagov, Andrey g2534 RUS0.001-0.1420-2.80 
  Afonasieva, Anna wf1997 RUS0.001-0.7820-15.60 
  Chervonnyy, Mikhail 1889 RUS1.0010.12202.40 
  Lysenko, Viktoria 1949 RUS1.0010.17203.40 
 * 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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