Individual Calculations January 2020
 Bonsaksen, Tore  Total change: 9.80  Rating chartPersonal card
 Drammen Schakklub hoestturnering 2019 Drammen NOR 2019-09-06
RcRownchangeKK*chgGame
 1607 1623 5.00 9 0.49 20 9.80 
  Eriksen, Dag 1691 NOR0.001-0.4120-8.20 
  Grondahl, Jan Robert 1261 NOR1.0010.10202.00 
  Duguma, Tadesse 1237 NOR1.0010.09201.80 
  Brokke, Otto 1644 NOR1.0010.532010.60 
  Carlsen, Christian Heen 2023  * NOR0.001-0.0820-1.60 
  Stokke, Jan 1834 NOR0.001-0.2320-4.60 
  Sorjordet, Anders 1762 NOR1.0010.692013.80 
  Grondahl, David A 1791 NOR0.001-0.2820-5.60 
  Gripsrud, Rune 1223  * NOR1.0010.08201.60 
 * 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: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office