Individual Calculations July 2008
 Chong, Chor Yuen  Total change: 1.95  Rating chartPersonal card
 8th Bangkok Chess Club Open Bangkok THA 2008-04-01
RcRownchangeKK*chgGame
 1989 2038 3.50 6 0.13 15 1.95 
  Morsin, Ahmad 1869 MAS0.001-0.7215-10.80 
  Lee, Kah Meng Elgin 1751 MAS1.0010.16152.40 
  Fong, Wei Chern Gavin 1900 MAS1.0010.31154.65 
  Lim, Hoon-Cheng f2229 SIN0.5010.25153.75 
  Joyce, John 2267 IRL0.001-0.2115-3.15 
  Nakvanich, Sahapol 1917 THA1.0010.34155.10 

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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