Individual Calculations July 2012
 Wan Razali, Wan Aizuddin  Total change: -14.40  Rating chartPersonal card
 39th Selangor Open Chess Tournament 2012 Kuala Lumpur MAS 2012-05-01
RcRownchangeKK*chgGame
 1676 1796 1.50 3 -0.48 30 -14.40 
  Ruslan, Haslindah 1677 MAS0.501-0.1630-4.80 
  Yeop, Mat Zaki 1714 MAS1.0010.393011.70 
  Tan, Yong Zhao 1637 MAS0.001-0.7130-21.30 

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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