Rapid: Individual Calculations February 2020
 Safdarian, Saman  Total change: 41.20  Rating chartPersonal card
 Fajr Cup Shahre Ghods 98- Rapid Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1694 1384 3.50 7 2.49 20 49.80 
  Nabipoor, Davood 1720 IRI1.0010.882017.60 
  Hojjatinejad, Ilia 1784  * IRI0.001-0.0820-1.60 
  Ajorloo, Hamid 1700 IRI0.5010.37207.40 
  Mohammadi, Mohamad Amin 1667 IRI0.001-0.1620-3.20 
  Hatamkhani, Esmaeil 1617 IRI1.0010.792015.80 
  Ghafouri, Mohammad Javad 1741 IRI0.5010.39207.80 
  Attari, Saeid 1629 IRI0.5010.30206.00 
 * 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)
 
 malard Rapid cup Bahman 1398 Tehran IRI 2020-01-25
RcRownchangeKK*chgGame
 1305 1384 3.00 6 -0.43 20 -8.60 
  Haji Abadi, Yasin 986 IRI1.0010.08201.60 
  Zamani, Sara 998 IRI1.0010.09201.80 
  Goudarzi, Navid 1488 IRI1.0010.642012.80 
  Chenari, Davood 1547 IRI0.001-0.2820-5.60 
  Normohammadi, Gholam Hazrat 1609 IRI0.001-0.2220-4.40 
  Mandkari, Mohammadtaha 1204 IRI0.001-0.7420-14.80 

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