Individual Calculations January 2018
 Nilsson, Christer 1950  Total change: -12.60  Rating chartPersonal card
 Sthlm SS Hosturn 2017, Grupp B Stockholm SWE 2017-09-12
RcRownchangeKK*chgGame
 1977 2002 3.50 8 -0.77 20 -15.40 
  Sjodin, Bengt 2018 SWE0.5010.02200.40 
  Pettersson, Alexander 2020 MLT0.5010.03200.60 
  Samuelsson, Sven-Gunnar 2016 SWE0.5010.02200.40 
  Alquist, Erik 2021 SWE0.001-0.4720-9.40 
  Adamsson, Goran 1887 SWE1.0010.34206.80 
  Ornell, Dennis 1879 SWE1.0010.33206.60 
  Carlsten, Peter 1974 SWE0.001-0.5420-10.80 
  Evertsson, Rune 2002 SWE0.001-0.5020-10.00 

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)
 
 Div II 3 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1686 1984 1.00 1 0.15 20 3.00 
  Karlsson, Kjell 1686 SWE1.0010.15203.00 

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)
 
 Lag-DM 2017/18 Div 1 R 4 Stockholm SWE 2017-12-18
RcRownchangeKK*chgGame
 1979 1984 0.50 1 -0.01 20 -0.20 
  Safholm, Sten 1979 SWE0.501-0.0120-0.20 

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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