Rapid: Individual Calculations May 2018
 Abhari, Ali  Total change: 5.00  Rating chartPersonal card
 East Azarbayjan Rapid Chess Championship 1397 ( Mabas Cup ) Tabriz IRI 2018-04-06
RcRownchangeKK*chgGame
 1451 1265 2.00 6 0.25 20 5.00 
  Ghorrati, Behzad 1665  * IRI0.001-0.0820-1.60 
  Tolouei Kaleybar, Ali 1587 IRI0.001-0.1320-2.60 
  Naghizadeh Dalir, Mohammad Sadra 1373 IRI0.001-0.3520-7.00 
  Harati, Aylin 1203 IRI1.0010.41208.20 
  Zeini, Davoud 1591 IRI0.001-0.1320-2.60 
  Zeyni, Mahdyar 1284 IRI1.0010.532010.60 
 * 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