Rapid: Individual Calculations November 2019
 Andersen, Jonatan M  Total change: -7.80  Rating chartPersonal card
 Sandefjord Grand Prix 2019 A hurtigdel Sandefjord NOR 2019-10-25
RcRownchangeKK*chgGame
 1753 1929 1.00 2 -0.39 20 -7.80 
  Bergquist, Rune 1575 NOR1.0010.11202.20 
  Brodtkorb, Lars Johan 1931 NOR0.001-0.5020-10.00 

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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