Individual Calculations April 2021
 Berg, Margar M.  Total change: 1.40  Rating chartPersonal card
 Lidkapping 2020-21 1.Deild 9-10 Faroe Islands FAI 2021-02-28
RcRownchangeKK*chgGame
 1924 1893 1.00 2 0.07 20 1.40 
  Joensen, Hanus 1786 FAI1.0010.35207.00 
  Nolsoe, Rani 2061 FAI0.001-0.2820-5.60 

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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