Individual Calculations January 2022
 Pourabdollah, Mohammadreza  Total change: -16.20  Rating chartPersonal card
 Lahijan Standard Open Cup 23Azar 1400 Lahijan IRI 2021-12-14
RcRownchangeKK*chgGame
 1576 1705 3.50 7 -0.81 20 -16.20 
  Bagherpour, Seyed Behrad 1305  * IRI1.0010.08201.60 
  Monzavi, Maham 1305  * IRI1.0010.08201.60 
  Khoshkalam, Seyed Mahan 1939 IRI0.001-0.2120-4.20 
  Soleymani, Diba 1305  * IRI1.0010.08201.60 
  Baghaei, Mehrad 1937 IRI0.5010.29205.80 
  Motaghi, Farbod 1935 IRI0.001-0.2120-4.20 
  Zare, Nazanin Zahra 1305  * IRI0.001-0.9220-18.40 
 * 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