Individual Calculations November 2009
 Andin, Faizal  Total change: 5.25  Rating chartPersonal card
 DATCC Chess League 2009 Kuala Lumpur MAS 2009-04-22
RcRownchangeKK*chgGame
 2164 2003 0.50 1 0.21 25 5.25 
  Ibrahim, Mohd Irman 2164 MAS0.5010.21255.25 

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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