Individual Calculations November 2009
 Virda, Riska Aulia  Total change: 0.00  Rating chartPersonal card
 KL Open Chess Championship 2009 Kuala Lumpur MAS 2009-09-03
RcRownchangeRpKK*chgGame
 1849 0 3.50 9 0.00 1769   0.00 
  Eng, Andre Jerome 2088 SIN0.0010.00 0.00 
  Biswajit, Bharadwaj 1920 IND0.0010.00 0.00 
  Wong, Jianwen 1763 MAS0.0010.00 0.00 
  Haslindah, Ruslan 1697 MAS1.0010.00 0.00 
  Medina, Warda Aulia wc1950 INA0.0010.00 0.00 
  Chen, I-Chen 1715 TPE1.0010.00 0.00 
  Dewi, Aa Citra wf1931 INA0.5010.00 0.00 
  Ferdiman, Tersiman 1979 INA0.5010.00 0.00 
  Chan, Yi Jun Timothy 1594 SIN0.5010.00 0.00 

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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