Individual Calculations February 2019
 Hakobyan, Erik  Total change: 12.40  Rating chartPersonal card
 A.Margaryan 9th Memorial U-18 Yerevan ARM 2019-01-08
RcRownchangeKK*chgGame
 1680 1739 5.50 9 0.31 40 12.40 
  Vardanyan, David A. 1406 ARM1.0010.12404.80 
  Manukyan, Aleks 2068 ARM0.001-0.1240-4.80 
  Khublaryan, Artur 1587 ARM1.0010.304012.00 
  Agopyan, Hayk 1541 ARM1.0010.24409.60 
  Vardanyan, Aram 1866 ARM0.5010.17406.80 
  Margaryan, Roman 1546 ARM1.0010.254010.00 
  Sahakyan, Arman K. 1806 ARM0.001-0.4140-16.40 
  Kocharyan, Hayk 1578 ARM1.0010.294011.60 
  Mikayelyan, Mikael 1720 ARM0.001-0.5340-21.20 

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