Individual Calculations February 2017
 Hedstrom, Johan  Total change: 0.80  Rating chartPersonal card
 Div II grp 2 2016-17 r34 sweden SWE 2016-12-04
RcRownchangeKK*chgGame
 1886 2054 1.50 2 0.07 20 1.40 
  Gemzell, Ted 1949 SWE0.501-0.1420-2.80 
  Almstrom, Jarl 1822 SWE1.0010.21204.20 

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)
 
 Lag-DM 2016/2017, div Elit R 4 Stockholm SWE 2017-01-23
RcRownchangeKK*chgGame
 2005 2029 0.50 1 -0.03 20 -0.60 
  Larsson, Fredrik 2005 SWE0.501-0.0320-0.60 

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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