Individual Calculations March 2010
 Marmono, Roslina  Total change: -6.15  Rating chartPersonal card
 2nd DATCC KL Open Chess League Team Championship 2009 Kuala Lumpur MAS 2009-11-10
RcRownchangeKK*chgGame
 1985 1951 0.50 2 -0.41 15 -6.15 
  Kamal, Rizal Ahmad 1995 MAS0.5010.06150.90 
  Khandhar, Kaushal 1975 MAS0.001-0.4715-7.05 

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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