Blitz: Individual Calculations February 2017
 Tang, Tsz Sang  Total change: 4.60  Rating chartPersonal card
 New Year Blitz 2017 Hong Kong HKG 2017-01-05
RcRownchangeKK*chgGame
 1779 1762 5.00 10 0.23 20 4.60 
  Cheung, Pak Shing 1362  * HKG1.0010.08201.60 
  Yu, Peter f2162  * USA1.0010.922018.40 
  Borigas, Edgardo 1917 HKG1.0010.712014.20 
  Lam, Daniel King-Wai f2069 HKG0.001-0.1420-2.80 
  Mahajan, Ritesh 1659 HKG0.001-0.6420-12.80 
  Wong, Brian f2002 HKG0.001-0.2020-4.00 
  Armstrong, Malcolm J 1851 ENG0.001-0.3820-7.60 
  Sarwate, Rohit 1620 HKG0.001-0.6920-13.80 
  Kan, Yui Him 1404 HKG1.0010.10202.00 
  Ng, Chung Lok Andrew 1744 HKG1.0010.47209.40 
 * 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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