Individual Calculations August 2023
 Bo, Martin  Total change: -21.40  Rating chartPersonal card
 Landsturneringen 2023 kl 2 Oslo NOR 2023-07-01
RcRownchangeKK*chgGame
 1647 1706 3.00 7 -1.07 20 -21.40 
  Grimsrud, Oyvind 1648 NOR0.501-0.0820-1.60 
  Gaure, Sigurd Lauvas 1624 NOR1.0010.39207.80 
  Hjornevik, Knut Jarle 1674 NOR0.501-0.0420-0.80 
  Bjorkan, Ingmund 1670 NOR0.501-0.0520-1.00 
  Heitun, Odd Gunnar 1619 NOR0.501-0.1220-2.40 
  Reigstad, Erlend 1658 NOR0.001-0.5720-11.40 
  Kristensen, Trond 1634 NOR0.001-0.6020-12.00 

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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