Individual Calculations January 2020
 Flink, Bjorn  Total change: 129.60  Rating chartPersonal card
 Stockholmsmasterskap 2019 Veteran 60plus Stockholm SWE 2019-09-12
RcRownchangeKK*chgGame
 1831 1791 6.50 8 2.94 40 117.60 
  Thomsen, Allan 1464 SWE1.0010.13405.20 
  Andersson, Lars-Owe 1640 SWE1.0010.304012.00 
  Ekqvist, Mats 1885 SWE1.0010.634025.20 
  Lowgren, Bjorn 1876 SWE0.5010.12404.80 
  Hartzell, Ove 1921 SWE0.5010.18407.20 
  Silins, Peter 1715 SWE1.0010.404016.00 
  Kyhle, Bo 2096 SWE0.5010.364014.40 
  Engstrom, Stefan 2053 SWE1.0010.824032.80 

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)
 
 Lag-DM 2019/2020, div 4 R3 Stockholm SWE 2019-12-02
RcRownchangeKK*chgGame
 1796 1848 0.50 1 -0.07 40 -2.80 
  Rothman, Peter 1955 1796 SWE0.501-0.0740-2.80 

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)
 
 Lag-DM 2019/2020, div 1 R4 Stockholm SWE 2019-12-16
RcRownchangeKK*chgGame
 1751 1848 1.00 1 0.37 40 14.80 
  Sundman, Michael 1751 SWE1.0010.374014.80 

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)
 

 

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