Individual Calculations April 2019
 Abbasifar, Baran  Total change: 56.00  Rating chartPersonal card
 Karoun International U2000 Cup 2019 Ahvaz IRI 2019-02-21
RcRownchangeKK*chgGame
 1687 1373 1.50 7 0.53 40 21.20 
  Jenab Zadeh, Mohamad Javad 1773  * IRI0.001-0.0840-3.20 
  Davoodi, Siamak 1697 ENG0.001-0.1340-5.20 
  Mohammadi, Ahmad 1682 IRI0.001-0.1440-5.60 
  Jazaie, Mohammad Esmaeil 1633 IRI0.001-0.1840-7.20 
  Moghadam Shoshtari, Behrooz 1630 IRI0.001-0.1840-7.20 
  Hamidi, Hasan 1655 IRI1.0010.844033.60 
  Armadeh, Abbas 1740 IRI0.5010.404016.00 
 * 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)
 
 2nd Perspolis Standard Cup Esfand 1397 Fars IRI 2019-03-11
RcRownchangeKK*chgGame
 1423 1385 4.50 8 0.87 40 34.80 
  Firoozyar, Ashkan 1678 IRI0.001-0.1540-6.00 
  Keshmiri, Abdol Rahman 1102 IRI1.0010.16406.40 
  Vatan, Parmis 1649 IRI0.001-0.1840-7.20 
  Dehbidi, Hooman 1145 IRI1.0010.20408.00 
  Jahanbakhsh, Iman 1635 IRI0.001-0.1940-7.60 
  Nematolahi, Amirali 1222 IRI1.0010.284011.20 
  Jahantighzad, Ali 1494 IRI1.0010.654026.00 
  Salimi, Aziz 1458 IRI0.5010.10404.00 

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