Individual Calculations January 2017
 Looi, Ka Loc  Total change: 38.80  Rating chartPersonal card
 8th Penang Heritage City International Chess Open 2016 (Challenger) Penang MAS 2016-12-05
RcRownchangeKK*chgGame
 1577 1457 3.00 6 0.97 40 38.80 
  Nik Ahmad Hisham, Nik Emin Hisha 1078 MAS1.0010.09403.60 
  Chee, Yi Hun 1693 MAS0.001-0.2040-8.00 
  Azhar, Puteri Munajjah Az-Zahraa 1739 MAS0.5010.344013.60 
  Saleh, Fahim Al-Faqeh 1633 MAS1.0010.734029.20 
  Chan, Sheng Liang Bernard 1598 MAS0.001-0.3140-12.40 
  Chan, Kok Leong 1719 MAS0.5010.324012.80 

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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