Rapid: Individual Calculations February 2023
 Kristiansen, David  Total change: 40.80  Rating chartPersonal card
 Apent NM i hurtigsjakk 2023 C Drammen NOR 2023-01-07
RcRownchangeKK*chgGame
 1339 1173 3.00 7 1.02 40 40.80 
  Brattgjerd, August Minh 1449 NOR0.001-0.1740-6.80 
  Starli, Atle 1374 NOR1.0010.764030.40 
  Werme, Lars Erik 1301 NOR1.0010.674026.80 
  Kjelland-Mordre, Ove 1295 NOR0.001-0.3340-13.20 
  Solbu, August 1288 NOR0.5010.16406.40 
  Hellerud, Thomas Nissen 1331 NOR0.5010.21408.40 
  Galesic, Armin 1337 NOR0.001-0.2840-11.20 

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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