Blitz: Individual Calculations July 2017
 Lam, Daniel King-Wai  Total change: 4.00  Rating chartPersonal card
 Spring Blitz 2017 Hong Kong HKG 2017-06-26
RcRownchangeKK*chgGame
 1835 2126 8.50 10 0.20 20 4.00 
  Sarwate, Rohit 1726  * HKG1.0010.08201.60 
  Tay, Dennis Zhiming 1770 HKG0.501-0.3920-7.80 
  Ng, Chung Lok Andrew 1806 HKG1.0010.13202.60 
  Lau, Lut Yin Luke 1897 HKG1.0010.21204.20 
  Pang, Yui Kuen c1991 HKG1.0010.32206.40 
  Wong, Brian Bh 1726  * HKG1.0010.08201.60 
  Armstrong, Malcolm J 1880 ENG0.501-0.3120-6.20 
  Lai, Sai Wing 1792 HKG1.0010.12202.40 
  Luk, Luen-Wah f2039 HKG0.501-0.1220-2.40 
  Tamang, Dal Bahadur 1726  * HKG1.0010.08201.60 
 * 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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