Rapid: Individual Calculations February 2018
 Ahadi, Mohammad Amin  Total change: -16.00  Rating chartPersonal card
 Tehran Team Rapid 14 Dey under 14-1396 Tehran IRI 2018-01-04
RcRownchangeKK*chgGame
 1227 1282 2.00 5 -0.80 20 -16.00 
  Ghaffarifar, Aylin 947 IRI1.0010.12202.40 
  Zare Karizi, Negar 1456 IRI0.001-0.2720-5.40 
  Habibi, Radin 1385 IRI0.001-0.3620-7.20 
  Novin, Ahmadreza 1138 IRI1.0010.31206.20 
  Alavi, S. Sina 1208 IRI0.001-0.6020-12.00 

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