Individual Calculations April 2016
 Chong, Chor Yuen  Total change: 20.60  Rating chartPersonal card
 Hong Kong Chess Championships 2016 rounds 8-11 Hong Kong HKG 2016-01-04
RcRownchangeKK*chgGame
 1854 1994 7.00 9 1.03 20 20.60 
  Ho, Nok Hang Jonathan 1594  * HKG1.0010.08201.60 
  Au, Matthew 1618 HKG1.0010.09201.80 
  Chan, Chak Man c1864 HKG1.0010.32206.40 
  Lau, Lut Yin Luke 1927 HKG0.501-0.0920-1.80 
  Wong, Brian f2020 HKG1.0010.542010.80 
  Leung, Ho Yan Andrew 1809 HKG0.001-0.7420-14.80 
  Masters, Christopher 1896 HKG1.0010.37207.40 
  Pang, Yui Kuen 1889 HKG0.501-0.1420-2.80 
  Tsang, Hon Ki f2065 HKG1.0010.602012.00 
 * 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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