Individual Calculations May 2017
 Zahedifar, Anahita  Total change: -58.00  Rating chartPersonal card
 Asian Youth Chess Championship 2017-U14G Tashkent UZB 2017-04-02
RcRownchangeKK*chgGame
 1760 2056 6.00 9 -1.45 40 -58.00 
  Dahampriya, H K T Dewnethmie 1656  * SRI1.0010.08403.20 
  Khegay, Yuliya 1715 UZB1.0010.12404.80 
  Bach, Ngoc Thuy Duong wf1786 VIE0.001-0.8340-33.20 
  Nurgali, Nazerke wf2013 KAZ0.001-0.5640-22.40 
  Lee, Dariya wc1656  * KGZ1.0010.08403.20 
  Shauken, Aruzhan 1656  * KAZ1.0010.08403.20 
  Khamroeva, Dilbar 1667 UZB1.0010.09403.60 
  Asadi, Motahare wf1956 IRI0.001-0.6440-25.60 
  Tharushi, T H D Niklesha wc1735 SRI1.0010.13405.20 
 * 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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