Individual Calculations June 2022
 Ebrahimi Herab, Hamidreza  Total change: -117.42  Rating chartPersonal card
 Tabriz 1401 Fetr Cup Tabriz IRI 2022-05-03
RcRownchangeKK*chgGame
 1736 2064 6.50 9 -1.21 38 -45.98 
  Naghizadeh Dalir, Mohammad Sadra 1664  * IRI1.0010.08383.04 
  Asgharpourmasoleh, Tara 1666 IRI1.0010.08383.04 
  Safari, Nima 1762 IRI1.0010.15385.70 
  Hadavandkhani, Mohammadmahdi 1740 IRI1.0010.13384.94 
  Dolati, Artin 2014 IRI0.501-0.0738-2.66 
  Khalili, Asef 1817 IRI0.001-0.8138-30.78 
  Valizadeh, Hossein 1618 IRI1.0010.06382.28 
  Moradpour, Artin 1667 IRI0.501-0.4238-15.96 
  Ilkhanipour, Ramtin 1673 IRI0.501-0.4138-15.58 
 * 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)
 
 Iran Men Chess Championship (Primary)-Mazandaran Sari IRI 2022-05-15
RcRownchangeKK*chgGame
 1882 2064 4.50 9 -1.88 38 -71.44 
  Delavari, Behnood 1695 IRI1.0010.10383.80 
  Fathi, Himan 1886 IRI1.0010.273810.26 
  Omidi, Arya 2321 IRI0.5010.323812.16 
  Daliri, Pedram 2138 IRI0.001-0.4038-15.20 
  Pourramezan Chafjiri, Parsa 1808 IRI0.501-0.3138-11.78 
  Danesharaste, Arvin 1724 IRI1.0010.12384.56 
  Ahmadi, Erfan 1831 IRI0.001-0.7938-30.02 
  Dorpa, Mohammad Mahdi 1721 IRI0.001-0.8838-33.44 
  Khalili, Asef 1817 IRI0.501-0.3138-11.78 

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