Individual Calculations January 2023
 Lea, Per  Total change: -13.20  Rating chartPersonal card
 Follo klubbmesterskap 2022 A As NOR 2022-11-03
RcRownchangeKK*chgGame
 1591 1698 5.00 9 -0.66 20 -13.20 
  Kielland-Lund, Jon 1715 NOR0.5010.02200.40 
  Samset, Jon 1378 NOR1.0010.13202.60 
  Andersen, Odd 1680 NOR0.001-0.5320-10.60 
  Brenden, Torbjorn 1593 NOR0.501-0.1420-2.80 
  Furnes, Torstein 1747 NOR0.5010.07201.40 
  Olsen, Trygve 1504 NOR1.0010.25205.00 
  Johansen, Anders S. 1726 NOR0.5010.04200.80 
  Thowsen, Alf Geir 1372 NOR0.501-0.3720-7.40 
  Larsen, Jo Ingebrigt 1601 NOR0.501-0.1320-2.60 

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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