Individual Calculations July 2011
 Amarathunga, Subuddhi  Total change: 0.00  Rating chartPersonal card
 2nd Kandy Open Rating Chess Championship NICD, Polgolla, Kandy SRI 2011-05-18
RcRownchangeRpKK*chgGame
 1847 0 1.00 5 0.00 1607   0.00 
  Priyankara, Chamil 1946 SRI0.0010.00 0.00 
  Methmali, Y 1889 SRI0.0010.00 0.00 
  Kaumali, J 1733 SRI1.0010.00 0.00 
  De Moraes, Shamine 1902 SRI0.0010.00 0.00 
  Jayarathne, M N G 1766 SRI0.0010.00 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office