Individual Calculations April 2017
 Han, Qiyu  Total change: -29.60  Rating chartPersonal card
 2017 DCC FIDE Open III Richardson, Texas USA 2017-03-11
RcRownchangeKK*chgGame
 1660 1710 1.50 4 -0.74 40 -29.60 
  Xie, Tianming 2063 USA0.001-0.1140-4.40 
  Horvath, Andras 1662 USA0.501-0.0740-2.80 
  Yeung, Wesley 1606 USA0.001-0.6440-25.60 
  Darshan, Gaurav 1310  * USA1.0010.08403.20 
 * 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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