Rapid: Individual Calculations February 2023
 Wadstensvik, Petter Andreas  Total change: -5.20  Rating chartPersonal card
 Apent NM i hurtigsjakk 2023 A Drammen NOR 2023-01-07
RcRownchangeKK*chgGame
 1923 1942 4.50 9 -0.26 20 -5.20 
  Kvaloy, Aksel Bu f2188 NOR0.001-0.1920-3.80 
  Berget, Eirik 1658 NOR0.001-0.8420-16.80 
  Johansen, Lars 1804 NOR1.0010.31206.20 
  Moen, Ola Harald 1881 NOR0.001-0.5820-11.60 
  Farmen, Pal 1864 NOR1.0010.39207.80 
  Fossan, Petter f2183 NOR0.001-0.2020-4.00 
  Kristiansen, Rune Harald 1843 NOR0.501-0.1420-2.80 
  Stenersen, Gudmund 2156 NOR1.0010.772015.40 
  Olsen, William Alexander 1726 NOR1.0010.22204.40 

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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