Individual Calculations February 2017
 Cheong, Tze Wen Jarell  Total change: 65.60  Rating chartPersonal card
 Jolimark (HK) International 2016 Hong Kong HKG 2016-12-26
RcRownchangeKK*chgGame
 1850 1560 3.00 8 1.64 40 65.60 
  Li, Bo m1960  * CHN0.001-0.0840-3.20 
  Karaivanov, Alexander 1882 BUL1.0010.874034.80 
  Deng, Yu Dong Michael c1760 HKG0.001-0.2440-9.60 
  Chen, Yi Jing Alvin 1686 SGP1.0010.674026.80 
  Chen, Meng Boon Marcus 1837 SGP0.5010.334013.20 
  Li, Hui c1960  * MAC0.001-0.0840-3.20 
  Lu, Benjamin 1753 USA0.5010.254010.00 
  Leung, Ho Yan Andrew 1960  * HKG0.001-0.0840-3.20 
 * 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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