Individual Calculations July 2022
 Babayan, Rafayel  Total change: -34.40  Rating chartPersonal card
 83rd Armenian Ch. SF Yerevan ARM 2022-05-27
RcRownchangeKK*chgGame
 1800 1781 3.00 8 -0.86 40 -34.40 
  Yeremyan, Alen f2260 ARM0.001-0.0540-2.00 
  Manukyan, Sevak N. 1929 ARM0.001-0.3040-12.00 
  Gharibyan, Ogsen 1345 ARM0.501-0.4440-17.60 
  Khojayan, Vardan 2266 ARM0.001-0.0440-1.60 
  Ohanyan, Yeprem 1381  * ARM1.0010.08403.20 
  Yedigaryan, Asya 1996 ARM0.001-0.2340-9.20 
  Margaryan, Laert 1784 ARM0.5010.00400.00 
  Arakelyan, Syuzanna 1439 ARM1.0010.12404.80 
 * 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