Rapid: Individual Calculations December 2019
 Fossan, Aleksander  Total change: 5.80  Rating chartPersonal card
 NM for ungdom 2019 A R1-3 Skien NOR 2019-11-08
RcRownchangeKK*chgGame
 1712 1936 2.50 3 0.29 20 5.80 
  Carlin, Tormod 1536  * NOR1.0010.08201.60 
  Opseth, Oliver 1599 NOR1.0010.12202.40 
  Lund, Gunnar f2001 NOR0.5010.09201.80 
 * 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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