Individual Calculations May 2019
 Gao, Raymond  Total change: 4.00  Rating chartPersonal card
 2019 Aurora Spring Open U2100 Aurora CAN 2019-03-30
RcRownchangeKK*chgGame
 1547 1613 3.00 5 0.10 40 4.00 
  Huang, Richard 1505 CAN1.0010.354014.00 
  Huang, Youhe 1729 CAN0.001-0.3440-13.60 
  Chakkoli, Anirud 1310 CAN0.001-0.8640-34.40 
  Moran-Venegas, Mario 1646 CAN1.0010.554022.00 
  Osler, Brian 1544 CAN1.0010.404016.00 

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