Individual Calculations April 2024
 Wahl, Terje  Total change: -6.60  Rating chartPersonal card
 Lillestrom Vaarturnering 2024 R 3-5 Lillestrom NOR 2024-03-04
RcRownchangeKK*chgGame
 1747 1591 0.50 2 -0.17 20 -3.40 
  Spreemann, Tarek 1952 NOR0.001-0.1020-2.00 
  Dalbak, Tom H. 1542 NOR0.501-0.0720-1.40 

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)
 
 OSS Varturnering 2023 C R 4-6 Oslo NOR 2024-03-07
RcRownchangeKK*chgGame
 1551 1591 1.50 3 -0.16 20 -3.20 
  Eikre, Arne 1591 NOR0.5010.00200.00 
  Hellebo, Trygve 1533 NOR0.001-0.5820-11.60 
  Graff, Joachim S 1530 NOR1.0010.42208.40 

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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