Individual Calculations December 2019
 Zakizadeh, Samin  Total change: 0.00  Rating chartPersonal card
 4th Paytakht Cup International Chess Festival 2019 - Group B Tehran IRI 2019-10-28
RcRownchangeRpKK*chgGame
 1472 0 1.50 6 0.00 1279   0.00 
  Rahimi, Panteha 1578 IRI0.0010.00 0.00 
  Fazlali, Soheil 1574 IRI0.0010.00 0.00 
  Rabbani, Abtin 1424 IRI0.5010.00 0.00 
  Alibagheri, Melika 1442 IRI0.0010.00 0.00 
  Khanaki, Amir Hossein 1387 IRI1.0010.00 0.00 
  Kargari Arian, Saba 1427 IRI0.0010.00 0.00 

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