Individual Calculations June 2022
 Alfahle, Nezar  Total change: 0.20  Rating chartPersonal card
 Allsv Div II 3 2021-22 R237 Sweden SWE 2022-05-07
RcRownchangeKK*chgGame
 1806 1805 1.00 2 0.01 20 0.20 
  Cernea, Radu 1684 SWE1.0010.34206.80 
  Wiklund, Johan 1928 SWE0.001-0.3320-6.60 

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