Rapid: Individual Calculations November 2022
 Johansen, Arnstein  Total change: -12.80  Rating chartPersonal card
 Sandefjord GP 2022 A R 1-2 Sandefjord NOR 2022-10-21
RcRownchangeKK*chgGame
 1875 1739 0.00 2 -0.64 20 -12.80 
  Austad, Eirik Strom 1916 NOR0.001-0.2720-5.40 
  Hansen, Steven 1834 NOR0.001-0.3720-7.40 

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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