Rapid: Individual Calculations May 2017
 Poolaei, Roham  Total change: 14.20  Rating chartPersonal card
 Ghaemshahr Norouz Cup Ordibehesht 1396 Ghaemshahr IRI 2017-04-28
RcRownchangeKK*chgGame
 1445 1283 3.00 7 0.71 20 14.20 
  Tavakoli, Ali 1683  * IRI0.001-0.0820-1.60 
  Ghorbani, Arad 1095 IRI1.0010.26205.20 
  Madadi, Mohammad 1642 IRI0.001-0.1020-2.00 
  Sefidari, Arash 1458 IRI1.0010.732014.60 
  Rahimi, Panteha 1357 IRI1.0010.602012.00 
  Falah, Mehdi 1683  * IRI0.001-0.0820-1.60 
  Miri, Ali 1195 IRI0.001-0.6220-12.40 
 * 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