Individual Calculations July 2010
 Soon, Wai Cheong  Total change: 2.70  Rating chartPersonal card
 3rd DATCC KUALA LUMPUR COMMERCIAL & RECREATIONAL CHESS LEAGUE Kuala Lumpur MAS 2010-03-24
RcRownchangeKK*chgGame
 1817 2078 1.00 1 0.18 15 2.70 
  Tan, Jun Feng 1817 MAS1.0010.18152.70 

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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