Rapid: Individual Calculations May 2019
 Baradaran Tamadon, Arian  Total change: -7.00  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 14 Open Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1511 1746 5.00 7 -0.35 20 -7.00 
  Illankoon, I M W P 1346  * SRI1.0010.08201.60 
  Wu, Bing-Shen 1375 TPE1.0010.10202.00 
  Kodithuwakku, Lisara 1490 SRI1.0010.19203.80 
  Tran, Dang Minh Quang c1625 VIE0.001-0.6620-13.20 
  Liyanage, Pesandu Rashmitha 1346  * SRI1.0010.08201.60 
  Lee, Care Greene 1623 MAS1.0010.33206.60 
  Nguyen, Quoc Hy c1770 VIE0.001-0.4720-9.40 
 * 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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