Rapid: Individual Calculations January 2017
 Cheung, Pak Shing  Total change: 39.60  Rating chartPersonal card
 HKCFL Christmas Rapid 2016 Hong Kong HKG 2016-12-15
RcRownchangeKK*chgGame
 1555 1271 3.00 6 1.98 20 39.60 
  Qian, Christopher 1540 HKG1.0010.832016.60 
  Luk, Luen-Wah f1671  * HKG0.001-0.0820-1.60 
  Tamang, Dal Bahadr Negandra 1529 HKG0.001-0.1820-3.60 
  Kong, Steven Chun-Shing 1457 HKG1.0010.742014.80 
  Mahadevan, Aravind 1461 HKG1.0010.752015.00 
  Lam, Daniel King-Wai f1671  * HKG0.001-0.0820-1.60 
 * 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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