Individual Calculations March 2018
 Al-Hamoud, Lyal  Total change: -27.60  Rating chartPersonal card
 MatSK Weekend 2018 B, rounds 4-7 std Helsinki FIN 2018-02-24
RcRownchangeKK*chgGame
 1492 1410 0.50 3 -0.69 40 -27.60 
  Haverinen, Jarmo 1386 FIN0.001-0.5340-21.20 
  Ristoja, Aulikki 1634 FIN0.001-0.2240-8.80 
  Laakso, Petri 1456 FIN0.5010.06402.40 

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