Individual Calculations March 2023
 Kolbak, Jens  Total change: 15.80  Rating chartPersonal card
 Senior DM (over-65) 2023 Aalborg DEN 2023-02-19
RcRownchangeKK*chgGame
 1994 2134 5.00 7 0.28 20 5.60 
  Bjornes, Leif 1811 NOR1.0010.13202.60 
  Ortoft, Kai 1922 NOR0.501-0.2720-5.40 
  Falberg, Hugo 1905 DEN1.0010.21204.20 
  Pedersen, Karsten Nymann 2057 DEN0.001-0.6120-12.20 
  Christiansen, Arne 1957 DEN1.0010.27205.40 
  Mikkelsen, Peter Jorgen Dam 2088 DEN1.0010.44208.80 
  Andreasen, Per Naesby f2215 DEN0.5010.11202.20 

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
 2143 2134 1.00 1 0.51 20 10.20 
  Pedersen, Svend 2143 DEN1.0010.512010.20 

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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