Individual Calculations January 2023
 Kristiansen, David  Total change: -49.20  Rating chartPersonal card
 PSK apen Klubbturnering Langsjakk Host 2022 B Porsgrunn NOR 2022-11-17
RcRownchangeKK*chgGame
 1324 1222 1.00 6 -1.23 40 -49.20 
  Rad, Ramin 1167 NOR0.001-0.5840-23.20 
  Rusten, Daniel Garatun 1234 NOR0.001-0.4840-19.20 
  Lorentzen, Jan Ove 1454 NOR1.0010.794031.60 
  Ostevold, Daniel Romslo 1293 NOR0.001-0.4040-16.00 
  Petterson, Tor 1303 NOR0.001-0.3940-15.60 
  Eckholdt, Carl Marcus 1490 NOR0.001-0.1740-6.80 

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