Individual Calculations October 2022
 Tomar, Kshitij  Total change: 14.40  Rating chartPersonal card
 2022 CalChess State Open Class Championship - Class A Milpitas, California USA 2022-09-03
RcRownchangeKK*chgGame
 1505 1541 2.00 3 0.36 40 14.40 
  Ghosh, Prarthan 1580 USA0.5010.05402.00 
  Meiyappan, Kavya 1374 USA0.501-0.2240-8.80 
  Zhou, Greg 1560 USA1.0010.534021.20 

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