Rapid: Individual Calculations October 2023
 Bjornes, Leif Oskar  Total change: -21.20  Rating chartPersonal card
 Kristiansand KM Hurtigsjakk 2023 Kristiansand NOR 2023-09-06
RcRownchangeKK*chgGame
 1754 1732 2.50 7 -1.06 20 -21.20 
  Andresen, Frank 1332  * NOR1.0010.08201.60 
  Arntsen, Frode 1677 NOR1.0010.42208.40 
  Leer-Helgesen, Bjarte m2367 NOR0.001-0.0120-0.20 
  Samuelsen, Kent Roger 1686 NOR0.001-0.5620-11.20 
  Dalseth, Ulrich 1684 NOR0.501-0.0720-1.40 
  Gausdal, Stein Tore 1553 NOR0.001-0.7320-14.60 
  Torgersen, Terje 1978 NOR0.001-0.1920-3.80 
 * 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)
 

 

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