Rapid: Individual Calculations January 2015
 Dzagnidze, Nana  Total change: 12.60  Rating chartPersonal card
 SportAccord Mind Games 2014. Rapid, Women. Beijing CHN 2014-12-11
RcRownchangeKK*chgGame
 2508 2547 4.50 7 0.63 20 12.60 
  Harika, Dronavalli gwg2421 IND0.501-0.1720-3.40 
  Muzychuk, Mariya mwg2445 UKR1.0010.36207.20 
  Kosintseva, Tatiana gwg2505 RUS1.0010.44208.80 
  Gunina, Valentina gwg2552 RUS1.0010.512010.20 
  Hou, Yifan gwg2600 CHN0.001-0.4320-8.60 
  Muzychuk, Anna gwg2546 UKR0.5010.00200.00 
  Ushenina, Anna gwg2489 UKR0.501-0.0820-1.60 

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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