Individual Calculations September 2019
 Hakobyan, Yurik L.  Total change: -14.20  Rating chartPersonal card
 Abovyan Open 2019 Abovyan ARM 2019-07-25
RcRownchangeKK*chgGame
 1557 1417 2.00 8 -0.71 20 -14.20 
  Karapetyan, Gurgen 1737 ARM1.0010.872017.40 
  Rostomyan, Mikayel 1784 ARM0.001-0.1020-2.00 
  Hovyan, Nikolay 1553 ARM0.5010.18203.60 
  Khachikyan, Yervand 1726 ARM0.001-0.1420-2.80 
  Atoyan, Gor 1482 ARM0.001-0.4120-8.20 
  Andreasyan, Tigran 1370 ARM0.001-0.5720-11.40 
  Khachatryan, Sahak 1190 ARM0.501-0.2920-5.80 
  Tigranyan, Tigran 1611 ARM0.001-0.2520-5.00 

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