Rapid: Individual Calculations May 2019
 Nguyen, Quoc Hy  Total change: 29.80  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 14 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1570 1770 6.50 7 1.49 20 29.80 
  Thanuja, Dewsara 1370  * SRI1.0010.08201.60 
  Aditya, Varun Gampa 1401 IND1.0010.10202.00 
  Srikrishnan, P 1482 IND0.501-0.3420-6.80 
  Nabil Nazar, Mohamed 1370  * SRI1.0010.08201.60 
  Razavi, Seyyed Amirreza 1673 IRI1.0010.37207.40 
  Akhmedinov, Satbek c1949 KAZ1.0010.732014.60 
  Baradaran Tamadon, Arian 1746 IRI1.0010.47209.40 
 * 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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