Rapid: Individual Calculations January 2023
 Kristiansen, Jorgen  Total change: -44.40  Rating chartPersonal card
 Oslomesterskap hurtig 2022 B Oslo NOR 2022-12-11
RcRownchangeKK*chgGame
 1400 1575 2.00 6 -2.22 20 -44.40 
  Sponnich, Atle 1251 NOR1.0010.13202.60 
  Engedal, Jo Fronsdal 1547 NOR0.001-0.5420-10.80 
  Brattgjerd, August Minh 1372 NOR0.001-0.7620-15.20 
  Bangera, Chethan 1244 NOR1.0010.12202.40 
  Bernhoftsen-Banks, Alec 1264 NOR0.001-0.8620-17.20 
  Heilala, Tapio 1719 NOR0.001-0.3120-6.20 

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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