Rapid: Individual Calculations May 2019
 Dhyana, Patel  Total change: 14.00  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 14 Girls Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1536 1642 5.00 7 0.70 20 14.00 
  Gunawardena, Y Kaveesha 1242  * SRI1.0010.08201.60 
  Premanath, Prasansa 1245 SRI1.0010.08201.60 
  Pavalachandran, Ashvini 1392 SRI0.501-0.3120-6.20 
  Liuviann, Cecilia Natalie 1643 INA1.0010.502010.00 
  Vuong, Quynh Anh wf1579 VIE1.0010.41208.20 
  Omonova, Umida wc1699 UZB0.5010.08201.60 
  Balabayeva, Xeniya 1955 KAZ0.001-0.1420-2.80 
 * 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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