Individual Calculations March 2023
 Ramezani, Mahan  Total change: -12.60  Rating chartPersonal card
 19th International Caspian Cup (Masters-A Category) Rasht IRI 2023-02-12
RcRownchangeKK*chgGame
 2101 2317 4.50 7 -0.63 20 -12.60 
  Hamedi Nia, Vesal wm1870 IRI0.501-0.4420-8.80 
  Hoseini, S.alireza 1917  * IRI1.0010.08201.60 
  Ghomi, Parnian wc1987 IRI1.0010.12202.40 
  Sedaghati, Mehrdad f2099 IRI0.501-0.2820-5.60 
  Moradi, Sajad 2011 IRI1.0010.14202.80 
  Mirzoev, Azer g2490 AZE0.5010.23204.60 
  Rastbod, Ali f2330 IRI0.001-0.4820-9.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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