Individual Calculations January 2009
 Iyer, A N  Total change: -9.00  Rating chartPersonal card
 Maharastra State Selection 08 Maharashtra IND 2008-08-24
RcRownchangeKK*chgGame
 2090 1768 0.00 1 -0.13 25 -3.25 
  Amrutha, Mokal 2090 IND0.001-0.1325-3.25 

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)
 
 Mumbai Rating Tournament Mumbai IND 2008-11-18
RcRownchangeKK*chgGame
 1982 1768 0.00 1 -0.23 25 -5.75 
  Hrishikesh, Chavan 1982 IND0.001-0.2325-5.75 

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