Individual Calculations February 2018
 Soderstrom, Adrian  Total change: -31.60  Rating chartPersonal card
 Jamtland Harjedalen DM 2018 lang Ostersund SWE 2018-01-06
RcRownchangeKK*chgGame
 2067 1859 1.00 3 0.25 40 10.00 
  Hjorth, Gunnar c2201 SWE0.001-0.1240-4.80 
  Andersson, Sven-Olof 1963 SWE1.0010.644025.60 
  Lane, Hakan 2037 SWE0.001-0.2740-10.80 

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 2018 Avesta SWE 2018-01-27
RcRownchangeKK*chgGame
 1635 1859 2.00 4 -1.04 40 -41.60 
  Hansson, Ronald 1872 SWE0.001-0.4840-19.20 
  Nygren, Albert 1494 SWE0.001-0.9040-36.00 
  Gabrielsson, Kenneth 1619 SWE1.0010.20408.00 
  Grahn, Vidar 1556 SWE1.0010.14405.60 

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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