Individual Calculations February 2017
 Norqvist, Lars  Total change: -16.60  Rating chartPersonal card
 Div III 4 2016-17 r4 sweden SWE 2017-01-15
RcRownchangeKK*chgGame
 1731 1843 0.50 1 -0.15 20 -3.00 
  Lofstrom, Bjorn 1731 SWE0.501-0.1520-3.00 

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)
 
 Dala Open 2017 Borlange SWE 2017-01-27
RcRownchangeKK*chgGame
 2018 1843 0.50 4 -0.68 20 -13.60 
  Rorvall, Goran 2165 SWE0.001-0.1320-2.60 
  Karlsson, Patrik 1956 SWE0.001-0.3520-7.00 
  Wiklundh, Patrik 2152 SWE0.001-0.1420-2.80 
  Hansson, Ronald 1800 SWE0.501-0.0620-1.20 

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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