Rapid: Individual Calculations May 2013
 Kosheparova, Tatiana  Total change: 20.20  Rating chartPersonal card
 SibFR Chmp. 2013 Women Rapid Novokuznetsk RUS 2013-03-30
RcRownchangeKK*chgGame
 2052 1954 4.50 9 1.01 20 20.20 
  Ivakhinova, Inna wg2270 RUS0.001-0.1320-2.60 
  Zograf, Svetlana 1804 RUS1.0010.30206.00 
  Kheyfets, Nataliya 1776 RUS1.0010.27205.40 
  Khlichkova, Tatiana wf2293 RUS0.001-0.1220-2.40 
  Golovina, Darya 2010 RUS0.5010.08201.60 
  Erykalova, Marina 1941 RUS0.501-0.0220-0.40 
  Trapeznikova, Darya 2052 RUS1.0010.632012.60 
  Cheremnova, Tamara wf2272 RUS0.001-0.1320-2.60 
  Vorobyova, Alyona wc2050 RUS0.5010.13202.60 

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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