Rapid: Individual Calculations May 2019
 Ho, Ngoc Vy  Total change: -19.60  Rating chartPersonal card
 Asian Youth Rapid Chess Championship 2019 - Under 10 Girls Colombo SRI 2019-04-02
RcRownchangeKK*chgGame
 1140 1269 3.00 6 -0.98 20 -19.60 
  Alyazya, Hamad R Alkharoossi 970 UAE1.0010.15203.00 
  Alwis, Jenuki 1091 SRI1.0010.27205.40 
  Chen, Yining wc1495 CHN0.001-0.2120-4.20 
  Sneha, Halder 1137 IND0.001-0.6820-13.60 
  Oyundelger, Ochgerel 1087 MGL0.001-0.7420-14.80 
  Dange, Gehansa Ranumi 1059 SRI1.0010.23204.60 

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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