Rapid: Individual Calculations January 2017
 Yazdani, Mohammadhosein  Total change: 30.80  Rating chartPersonal card
 Rapid Chess Tournament Yalda Gilan 2016 Rasht IRI 2016-12-21
RcRownchangeKK*chgGame
 1490 1260 3.00 6 1.54 20 30.80 
  Hooshdarmahjoob, Navid 1660  * IRI0.001-0.0820-1.60 
  Safari, Parham 1613 IRI0.001-0.1120-2.20 
  Zarrabi, Sirous 1561 IRI0.001-0.1520-3.00 
  Gharib, Fatemeh 1077 IRI1.0010.26205.20 
  Yazdani, Hossein 1485 IRI1.0010.782015.60 
  Ghomi, Parnian wc1543 IRI1.0010.842016.80 
 * 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