Individual Calculations November 2019
 Balmakhun, Yashkar  Total change: 7.40  Rating chartPersonal card
 2019 South African National Club Championship Cape Town RSA 2019-09-27
 1549 1647 1.00 1 0.37 20 7.40 
  Gordon, Eugene 1549 RSA1.0010.37207.40 

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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office