Individual Calculations January 2018
 Johansson, Nicklas  Total change: -18.60  Rating chartPersonal card
 Sthlm SS Hosturn 2017, Grupp B Stockholm SWE 2017-09-12
RcRownchangeKK*chgGame
 1977 1934 2.50 8 -1.03 20 -20.60 
  Ornell, Dennis 1879 SWE0.001-0.5820-11.60 
  Carlsten, Peter 1974 SWE0.001-0.4420-8.80 
  Evertsson, Rune 2002 SWE0.001-0.4120-8.20 
  Adamsson, Goran 1887 SWE1.0010.43208.60 
  Sjodin, Bengt 2018 SWE0.001-0.3820-7.60 
  Pettersson, Alexander 2020 MLT0.5010.12202.40 
  Samuelsson, Sven-Gunnar 2016 SWE1.0010.612012.20 
  Alquist, Erik 2021 SWE0.001-0.3820-7.60 

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)
 
 Div II 3 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1634 1909 1.00 1 0.17 20 3.40 
  Bergstrom, Goran 1634 SWE1.0010.17203.40 

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)
 
 Lag-DM 2017/18 Div 1 R 4 Stockholm SWE 2017-12-18
RcRownchangeKK*chgGame
 1856 1909 0.50 1 -0.07 20 -1.40 
  Ranby, Hans 1856 SWE0.501-0.0720-1.40 

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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