Individual Calculations March 2023
 Harboe, Johnny  Total change: 4.60  Rating chartPersonal card
 Fredericia Klubmesterskab 2022-2023 Round 7-8 Fredericia DEN 2023-02-06
RcRownchangeKK*chgGame
 1837 2114 2.00 2 0.37 20 7.40 
  Hansen, Jens Christian 1959 DEN1.0010.29205.80 
  Marcussen, Claus 1714  * DEN1.0010.08201.60 
 * 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)
 
 Danish Team Ch. 2022-23 February Various DEN 2023-02-26
RcRownchangeKK*chgGame
 2014 2114 0.50 1 -0.14 20 -2.80 
  Haarup, Peter 2014 DEN0.501-0.1420-2.80 

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)
 

 

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