Individual Calculations April 2019
 Petersen, Terji  Total change: 11.60  Rating chartPersonal card
 Lidkapping 2018-19 1.Deild 6-9 6-9 Klaksvik FAI 2019-02-10
RcRownchangeKK*chgGame
 2126 1967 1.50 3 0.58 20 11.60 
  Simonsen, Olavur 2168 FAI0.5010.26205.20 
  Poulsen, Martin f2273 FAI0.001-0.1420-2.80 
  Jacobsen, Heidrikur T. 1937 FAI1.0010.46209.20 

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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