Individual Calculations January 2013
 Evtina, Diana  Total change: -1.80  Rating chartPersonal card
 Novokuznetsk Chmp. Open 2012 Novokuznetsk RUS 2012-11-18
RcRownchangeKK*chgGame
 1978 1896 3.00 8 -0.12 15 -1.80 
  Lyashenko, Anna 2059 RUS0.5010.22153.30 
  Kuznetsova, Luba wf2048 RUS0.5010.20153.00 
  Morozov, Vasiliy 2047 RUS0.001-0.3015-4.50 
  Kolesnikov, Oleg 1991 RUS0.5010.13151.95 
  Lavrov, Sergey G. 2010 RUS0.001-0.3415-5.10 
  Alimov, Alexander 1958 RUS0.001-0.4115-6.15 
  Parygin, Dmitriy 1876 RUS1.0010.47157.05 
  Smotraeva, Valentina 1832 RUS0.501-0.0915-1.35 

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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