Individual Calculations April 2017
 Hvalsoe, Rune  Total change: -8.60  Rating chartPersonal card
 Div II 8 2016-17 r67 sweden SWE 2017-03-05
RcRownchangeKK*chgGame
 1991 1966 0.50 2 -0.43 20 -8.60 
  Lane, Hakan 1996 DEN0.5010.04200.80 
  Karlsson, Ulf 1985 SWE0.001-0.4720-9.40 

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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