Individual Calculations October 2019
 Arab, Atra  Total change: 100.80  Rating chartPersonal card
 16th Avicenna International Open Chess Tournament 2019 - Category C Hamedan IRI 2019-09-11
RcRownchangeKK*chgGame
 1430 1147 4.00 9 2.52 40 100.80 
  Noorali, Hamidollah 1547  * IRI0.001-0.0840-3.20 
  Fathi, Abolfazl 1405 IRI1.0010.824032.80 
  Lamei Ramand, Behrooz 1414 IRI1.0010.824032.80 
  Shamsian, Mahdi 1502 IRI0.001-0.1140-4.40 
  Masoumi, Sahel 1381 IRI1.0010.794031.60 
  Rahmanizadeh, Rezhwan 1463 IRI0.001-0.1340-5.20 
  Tashkini, Mahdi 1385 IRI0.001-0.2040-8.00 
  Kimiaeifar, Mohamad Reza 1393 IRI1.0010.814032.40 
  Mahmoodi, Zahra 1383 IRI0.001-0.2040-8.00 
 * 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)
 

 

« 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