Rapid: Individual Calculations May 2019
 Priyanka, K  Total change: -8.60  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 18 Girls Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1627 1787 4.50 7 -0.43 20 -8.60 
  Ho, Chen Ee 1529 MAS1.0010.18203.60 
  Nadernia, Niki 1643 IRI0.001-0.6920-13.80 
  Herath, H M R M K 1489 SRI1.0010.15203.00 
  Makhija, Aashna wf1597 IND1.0010.25205.00 
  Nguyen, Hong Anh wc1641 VIE0.501-0.2020-4.00 
  Elisabeth, Christine wf1776 INA1.0010.48209.60 
  Jyothsna, L wc1712 IND0.001-0.6020-12.00 

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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