Individual Calculations May 2015
 Krapivina, Rimma  Total change: -4.60  Rating chartPersonal card
 Novokuznetsk Chmp Women 2015 Open Novokuznetsk RUS 2015-03-29
RcRownchangeKK*chgGame
 1908 1826 2.50 7 -0.23 20 -4.60 
  Gulyaeva, Nina 1426  * RUS1.0010.08201.60 
  Golovina, Darya 2101 RUS1.0010.832016.60 
  Guliashvili, Liana 2015 RUS0.001-0.2520-5.00 
  Vysotskaya, Elizaveta 1624 RUS0.001-0.7620-15.20 
  Kuznetsova, Luba wf2027 RUS0.001-0.2420-4.80 
  Sorokina, Tamara wm2152 RUS0.001-0.1320-2.60 
  Vorobyova, Alyona wc2009 RUS0.5010.24204.80 
 * 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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