Individual Calculations February 2022
 Vahidinia, Masoud  Total change: -90.80  Rating chartPersonal card
 11th Hormozgan Cup (U1700) Hormozgan IRI 2022-01-19
RcRownchangeKK*chgGame
 1210 1456 2.50 6 -2.27 40 -90.80 
  Barani, Taha 1219 IRI0.501-0.3040-12.00 
  Dezhdar, Amir Hossein 1232 IRI0.501-0.2840-11.20 
  Salehnia, Arash 1155 IRI1.0010.15406.00 
  Zare, Reyhaneh 1256 IRI0.501-0.2640-10.40 
  Khavand, Parsa 1341 IRI0.001-0.6640-26.40 
  Zahmatkesh, Mohammad Saeed 1056  * IRI0.001-0.9240-36.80 
 * 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