Individual Calculations July 2009
 Calacday, Henry  Total change: 12.75  Rating chartPersonal card
 Thailand Open Challenger 2009 Pattaya THA 2009-04-02
RcRownchangeKK*chgGame
 1833 2031 4.50 5 0.85 15 12.75 
  Elauria, Paulleandru 1705 PHI1.0010.13151.95 
  Pojpanichpong, Phongsaphat 1681 THA0.501-0.3915-5.85 
  Mathur, Tarun 1777 IND1.0010.19152.85 
  Yutithamnon, Surapole 1974 THA1.0010.42156.30 
  Sridharan, R. 2028 IND1.0010.50157.50 

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