Rapid: Individual Calculations May 2019
 Dumankyzy, Alfarabi  Total change: 0.80  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 12 Girls Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1328 1169 2.00 6 0.04 20 0.80 
  Nurmanova, Alua wc1569  * KAZ0.001-0.0820-1.60 
  Abrar Mohammed, Almaazmi 1006 UAE1.0010.28205.60 
  Jannatul, Ferdousi 1569  * BAN1.0010.922018.40 
  Sanudula, K M Dahamdi wc1321 SRI0.001-0.3020-6.00 
  Hajatniya, Reyhaneh 1320 IRI0.001-0.3020-6.00 
  Talant , Aruuke 1185 KGZ0.001-0.4820-9.60 
 * 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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