Individual Calculations February 2017
 Singh, Eshwant  Total change: 27.20  Rating chartPersonal card
 Jolimark (HK) International 2016 Hong Kong HKG 2016-12-26
RcRownchangeKK*chgGame
 1687 1647 3.50 6 0.68 40 27.20 
  Leung, Ho Yan Andrew 2009 HKG0.001-0.1040-4.00 
  Tai, Tak Yu 1333 HKG1.0010.14405.60 
  Deng, Tianle 2021 CHN0.001-0.1040-4.00 
  Chong, Kai Ling Sylvia 1351 MAS1.0010.15406.00 
  Hu, Yik Kwan 1394 HKG1.0010.19407.60 
  Chong, Chor Yuen 2015 HKG0.5010.404016.00 

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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