Individual Calculations February 2020
 Fossum, Oystein Boyum  Total change: 7.00  Rating chartPersonal card
 Norwegian Premier League 2019-2020 R 4-6 Oslo Bergen NOR 2020-01-17
RcRownchangeKK*chgGame
 2101 2291 2.50 3 0.35 20 7.00 
  Diesen, Bruce f2118 NOR0.501-0.2320-4.60 
  Andersen, Lars Even f2294 NOR1.0010.502010.00 
  Brasoy, Aksel 1891  * 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)
 

 

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