Individual Calculations June 2019
 Akbari, Rosha  Total change: 25.20  Rating chartPersonal card
 Khorasan Razavi Ramezan Standrad Cup 1398 Khorasan Razavi IRI 2019-05-12
RcRownchangeKK*chgGame
 1314 1095 2.50 8 0.63 40 25.20 
  Gharaei, Nozar 1495  * IRI0.001-0.0840-3.20 
  Mazhari, Alireza 1325 IRI1.0010.794031.60 
  Vaziri, Mohammad Ali 1335 IRI0.001-0.2040-8.00 
  Alizadeh Javaheri, Seyyed Ali 1290 IRI0.5010.254010.00 
  Zafar Kargar Yazdi, Erfan 1292 IRI0.001-0.2540-10.00 
  Abrishami, Ardeshir 1357 IRI0.001-0.1840-7.20 
  Allahtavakoli, Mahmoud 1148 IRI1.0010.574022.80 
  Hasanpor Moghadam, Iman 1267 IRI0.001-0.2740-10.80 
 * 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