Individual Calculations February 2020
 Nabitaeme, Marjaneh  Total change: -7.80  Rating chartPersonal card
 Ramsar Fajr Standrad Cup 1398 Mazandaran IRI 2020-01-22
RcRownchangeKK*chgGame
 1452 1687 6.50 9 -0.39 20 -7.80 
  Naderi, Arad 1287  * IRI1.0010.08201.60 
  Ghanbarpour, Mahan 1320 IRI0.501-0.4020-8.00 
  Shahmohammadi, Dorsa 1287  * IRI1.0010.08201.60 
  Ahmadi, Barad 1358 IRI1.0010.12202.40 
  Ghasempour, Hossein 1554 IRI1.0010.32206.40 
  Ahmadi, Bahram 1600 IRI0.001-0.6220-12.40 
  Salimiyan, Behzad 1414 IRI1.0010.17203.40 
  Nooralivand, Ali 1796 IRI0.001-0.3520-7.00 
  Ahmadi, Hossein 1453 IRI1.0010.21204.20 
 * 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