Individual Calculations April 2023
 Ali, Karim  Total change: -4.00  Rating chartPersonal card
 Nordstrand SK, Klubbmesterskapet 2023 Mester R 6-8 Oslo NOR 2023-03-02
RcRownchangeKK*chgGame
 1760 1777 1.50 4 -0.61 20 -12.20 
  Loken, Espen 1729 NOR0.001-0.5720-11.40 
  Barstad, Thoralf N 1654 NOR0.501-0.1720-3.40 
  Svanholm, Borge Waaktaar 1751 NOR1.0010.46209.20 
  Kvendseth, Cornelius 1904 NOR0.001-0.3320-6.60 

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)
 
 Ostlandsserien 2. div A 2022-2023 R 6-7 Diverse NOR 2023-03-04
RcRownchangeKK*chgGame
 1709 1777 1.00 1 0.41 20 8.20 
  Arulmaran, Abishan 1709 NOR1.0010.41208.20 

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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