Individual Calculations April 2009
 Priya, P.  Total change: -14.70  Rating chartPersonal card
 KL Open 2008 Kuala Lumpur MAS 2008-12-15
RcRownchangeKK*chgGame
 2220 2208 2.50 7 -0.98 15 -14.70 
  , Zaw g2467 MYA0.001-0.1815-2.70 
  Yeap, Eng Chiam 2061 MAS0.501-0.2015-3.00 
  Ong, Way Justin 2044 MAS1.0010.28154.20 
  Akshat, Khamparia f2337 IND0.001-0.3315-4.95 
  Lee, Kim Han Edward 2054 MAS1.0010.29154.35 
  Paragua, Mark g2526 PHI0.001-0.1315-1.95 
  Soon, Wai Cheong 2050 MAS0.001-0.7115-10.65 

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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