Rapid: Individual Calculations May 2018
 Ding, Dao En  Total change: 16.00  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U14 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1605 1376 2.50 7 0.80 20 16.00 
  Jyothsna, L wc1730 IND0.001-0.1120-2.20 
  Rayan, Mohammad Ali Hassan 1188 UAE1.0010.26205.20 
  Noshin, Anjum 1588 BAN1.0010.772015.40 
  Vuong, Quynh Anh wf1549 VIE0.001-0.2720-5.40 
  Wang, Xuwen 1773 CHN0.001-0.0820-1.60 
  Deng, Jing Xin Crystal wc1629 HKG0.5010.31206.20 
  Jain, Nityata 1776  * IND0.001-0.0820-1.60 
 * 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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