Individual Calculations January 2023
 Edvardsen, Tore  Total change: 17.20  Rating chartPersonal card
 Honefoss Hostturnering 2022 Honefoss NOR 2022-11-25
RcRownchangeKK*chgGame
 1837 1640 3.50 8 0.86 20 17.20 
  Lien, Kjell Hakon 2239 NOR0.001-0.0220-0.40 
  Roine, Morten 1524 NOR1.0010.34206.80 
  Sandum, Haavard 1493 NOR0.501-0.2020-4.00 
  Granum, Roger 1608 NOR1.0010.46209.20 
  Dyrdal, Arnbjorn 2099 NOR0.001-0.0520-1.00 
  Gundersen, Arvid 1631 NOR1.0010.49209.80 
  Kvamme, Roy 2108 NOR0.001-0.0520-1.00 
  Ostebo, Roger E 1991 NOR0.001-0.1120-2.20 

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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