Individual Calculations February 2019
 Moradzadeh, Mohammad  Total change: 6.20  Rating chartPersonal card
 Tehran Standard Cup 5-10 Dey U-2000 Tehran IRI 2018-12-26
RcRownchangeKK*chgGame
 1689 1442 1.00 3 0.31 20 6.20 
  Mokhtari Moghadam, Taha 1781 IRI1.0010.882017.60 
  Vahdat Doust, Ali 1832 IRI0.001-0.0920-1.80 
  Salarkia, Davood 1455 IRI0.001-0.4820-9.60 

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