Rapid: Individual Calculations March 2020
 Shahi Shirvani, Mohammad  Total change: -1.80  Rating chartPersonal card
 Soofyan 4th rapid chess tournament ( 29 bahman cup ) Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1426 1166 1.00 5 -0.09 20 -1.80 
  Gurbanov, Orkhan 1566  * AZE0.001-0.0820-1.60 
  Vazifeh Doost, Naser 1551 IRI0.001-0.0920-1.80 
  Zeynali, Sajjad 1269 IRI1.0010.642012.80 
  Mahmoudi, Ali 1566  * IRI0.001-0.0820-1.60 
  Roshani, Sirwan 1179 IRI0.001-0.4820-9.60 
 * 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