Individual Calculations April 2023
 Abhiraj, Das  Total change: 16.00  Rating chartPersonal card
 West Bengal State Under-11 Open Chess Championship-2023 Kolkata IND 2023-03-24
RcRownchangeKK*chgGame
 1259 1183 2.00 4 0.40 40 16.00 
  Navaneel, Chhatui 1222 IND1.0010.554022.00 
  Adipta, Saha 1243 IND1.0010.584023.20 
  Aryaman, Ganguly 1201 IND0.001-0.4740-18.80 
  Krishay, Jain 1369 IND0.001-0.2640-10.40 

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