Individual Calculations November 2018
 Shi, William  Total change: 59.60  Rating chartPersonal card
 Hong Kong Open 2018 Hong Kong HKG 2018-09-03
RcRownchangeKK*chgGame
 1768 1607 3.00 5 1.49 40 59.60 
  Chong, Chor Yuen 1927 HKG0.001-0.1340-5.20 
  Ngai, Shun Kiu 1207  * HKG1.0010.08403.20 
  Luk, Luen-Wah f1851 HKG1.0010.804032.00 
  Lai, Cyrus Ho-Yeung 1934 HKG1.0010.874034.80 
  Cheah, Cheok Fung 1923 MAS0.001-0.1340-5.20 
 * 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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