Rapid: Individual Calculations May 2018
 Hamedi Nia, Vesal  Total change: -16.20  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U18 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1722 1946 4.50 7 -0.81 20 -16.20 
  Nguyen, Thi Minh Thu wf1660 VIE1.0010.16203.20 
  Orazmukhammedova, Makhim 1767 UZB1.0010.27205.40 
  Nguyen, Hong Anh wc1554 VIE0.501-0.4220-8.40 
  Tejaswini, Sagar wm1969 IND0.001-0.4720-9.40 
  Ha, Phuong Hoang Mai 1546  * VIE1.0010.08201.60 
  Nguyen, Hong Ngoc 1710 VIE0.001-0.8020-16.00 
  Dong, Khanh Linh wc1850 VIE1.0010.37207.40 
 * 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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