Rapid: Individual Calculations August 2017
 Khulan, Zorigoo  Total change: -21.80  Rating chartPersonal card
 Asian Schools Chess Championship 2017 G09(Rapid) Panjin Liaoning, China CHN 2017-07-21
RcRownchangeKK*chgGame
 1213 1234 0.50 3 -1.09 20 -21.80 
  Suhaani, Lohia wc1139 IND0.501-0.1320-2.60 
  Zhou, Cheng Fei wc1170 MAC0.001-0.5920-11.80 
  Aktamova, Zilola 1330 UZB0.001-0.3720-7.40 

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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