Individual Calculations February 2023
 Barstad, Thoralf N  Total change: 6.60  Rating chartPersonal card
 Nordstrand SK, Klubbmesterskapet 2023 Mester R 1-3 Oslo NOR 2023-01-12
RcRownchangeKK*chgGame
 1849 1667 1.00 2 0.44 20 8.80 
  Loken, Espen 1740 NOR1.0010.602012.00 
  Kvendseth, Cornelius 1957 NOR0.001-0.1620-3.20 

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)
 
 Ostlandsserien 2. div A 2022-2023 R 3-4 Diverse NOR 2023-01-14
RcRownchangeKK*chgGame
 2012 1667 0.00 1 -0.11 20 -2.20 
  Amundsen, Ask 2012 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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