Blitz: Individual Calculations September 2017
 Sourav, Kumar Roy  Total change: 5.60  Rating chartPersonal card
 National Blitz Chess Championship 2017 Bengal IND 2017-08-04
RcRownchangeKK*chgGame
 1567 1197 1.00 7 0.28 20 5.60 
  Saptorshi, Gupta 1597  * IND0.001-0.0820-1.60 
  Sanjiv, Kumar 1597  * IND0.001-0.0820-1.60 
  Sayantan, Chandra 1597  * IND1.0010.922018.40 
  Sambarta, Banerjee 1597  * IND0.001-0.0820-1.60 
  Aritra, Ganguly 1550 IND0.001-0.1120-2.20 
  Patra, Subhendu Kumar 1597  * IND0.001-0.0820-1.60 
  Rithwik, Raaj Anand 1432 IND0.001-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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