Individual Calculations January 2018
 Alizadeh, Valiollah  Total change: -7.20  Rating chartPersonal card
 2nd Sirjan Golgohar Standard Cup 1396 Sirjan IRI 2017-12-06
RcRownchangeKK*chgGame
 1459 1502 4.00 8 -0.18 40 -7.20 
  Khajoee, Gholamreza 1671 IRI0.5010.22408.80 
  Vahidinia, Masoud 1656 IRI0.5010.21408.40 
  Aliei, Davoud 1630 IRI0.001-0.3340-13.20 
  Shahbazi, Mohsen 1644 IRI0.001-0.3140-12.40 
  Bakhshizade, Kasra 1102  * IRI1.0010.08403.20 
  Rafaati, Radin 1102  * IRI1.0010.08403.20 
  Rahimi, Aref 1689 IRI0.001-0.2640-10.40 
  Hashemzadeh, Manizheh 1176 IRI1.0010.13405.20 
 * 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