Individual Calculations April 2017
 Harika, Dronavalli  Total change: -17.60  Rating chartPersonal card
 FIDE Women's World Championship 2017 Tehran IRI 2017-02-10
RcRownchangeKK*chgGame
 2390 2539 5.00 10 -1.76 10 -17.60 
  Shamima, Akter wm2139  * BAN0.501-0.4210-4.20 
  Shamima, Akter wm2139  * BAN0.501-0.4210-4.20 
  Saduakassova, Dinara wg2428 KAZ0.501-0.1510-1.50 
  Saduakassova, Dinara wg2428 KAZ0.501-0.1510-1.50 
  Guramishvili, Sopiko mwg2357 GEO0.501-0.2410-2.40 
  Guramishvili, Sopiko mwg2357 GEO0.501-0.2410-2.40 
  Dzagnidze, Nana gwg2525 GEO1.0010.48104.80 
  Dzagnidze, Nana gwg2525 GEO0.001-0.5210-5.20 
  Tan, Zhongyi wg2502 CHN0.001-0.5510-5.50 
  Tan, Zhongyi wg2502 CHN1.0010.45104.50 
 * 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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