Individual Calculations September 2022
 Jackson, Mateo  Total change: -53.20  Rating chartPersonal card
 2022 NAYCC U12 Open Calgary CAN 2022-08-10
RcRownchangeKK*chgGame
 1410 1499 1.00 4 -1.33 40 -53.20 
  Murali, Dhruv 1105 CAN1.0010.08403.20 
  Fogo Esquivel, Levi Kalani 1620 MEX0.001-0.3440-13.60 
  Das, Aditeya 1743 USA0.001-0.2040-8.00 
  Mok, Erwin Jun-Han 1172 CAN0.001-0.8740-34.80 

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