Individual Calculations July 2019
 Fredriksen, Johnny  Total change: -12.60  Rating chartPersonal card
 Sortland Klubbmesterskap i langsjakk 2019 Sortland NOR 2019-04-08
 1725 1848 2.50 5 -0.63 20 -12.60 
  Berg, Ervin Kavara 1490 NOR1.0010.10202.00 
  Asvang, Jon Fredrik 1966 NOR0.5010.16203.20 
  Rasmussen, Geirr Alen 1448  * NOR1.0010.08201.60 
  Natvig, Hakon Tonulltre 1646 NOR0.001-0.7620-15.20 
  Larsen, Martin Halsvik 2076 NOR0.001-0.2120-4.20 
 * 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:   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office