Individual Calculations October 2018
 Ansari, Amirmahdi  Total change: -32.00  Rating chartPersonal card
 3rd Iranian Amateur Under 1700 Championship 1397 Zanjan IRI 2018-09-10
RcRownchangeKK*chgGame
 1446 1177 0.50 7 -0.80 40 -32.00 
  Karami, Salar 1577  * IRI0.001-0.0840-3.20 
  Rigi, Kamyar 1470 IRI0.5010.354014.00 
  Shabaniyan, Faranak 1536 IRI0.001-0.1040-4.00 
  Hajatniya, Reyhaneh 1442 IRI0.001-0.1840-7.20 
  Mayah Pour, Mohammad 1395 IRI0.001-0.2240-8.80 
  Mokhtar Sasani, Foad 1451 IRI0.001-0.1740-6.80 
  Behbahani, Shayan 1249 IRI0.001-0.4040-16.00 
 * 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