Individual Calculations April 2009
 Atul, Kumar  Total change: -6.15  Rating chartPersonal card
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2302 2040 0.50 5 -0.41 15 -6.15 
  Arindam, Mukherjee 2259 IND0.5010.28154.20 
  Gleizerov, Evgeny g2390 RUS0.001-0.1115-1.65 
  Soumya, Swaminathan wg2343 IND0.001-0.1415-2.10 
  Abhishek, Das 2251 IND0.001-0.2315-3.45 
  Vishnu, Prasanna 2266 IND0.001-0.2115-3.15 

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