Individual Calculations February 2022
 Ahmadi, Barad  Total change: 18.00  Rating chartPersonal card
 Gilan Super League 18th Round 13-14 Gilan IRI 2021-12-30
RcRownchangeKK*chgGame
 1758 1517 0.00 1 -0.20 40 -8.00 
  Nadernia, Nikta 1758 IRI0.001-0.2040-8.00 

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)
 
 Gilan Super League Round 15 Gilan IRI 2022-01-23
RcRownchangeKK*chgGame
 1790 1681 1.00 1 0.65 40 26.00 
  Jafari, Parsa 1790 IRI1.0010.654026.00 

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