Individual Calculations March 2024
 Wahl, Terje  Total change: 2.60  Rating chartPersonal card
 OSS Varturnering 2023 C R 1-3 Oslo NOR 2024-02-01
RcRownchangeKK*chgGame
 1012 1316 1.00 1 0.14 20 2.80 
  Bjorkmann, Knut 1012 NOR1.0010.14202.80 

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)
 
 Lillestrom Vaarturnering 2024 R 1-2 Lillestrom NOR 2024-02-12
RcRownchangeKK*chgGame
 1964 1316 0.00 1 -0.01 20 -0.20 
  Pronstad, Thomas 1964 NOR0.001-0.0120-0.20 

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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