Individual Calculations March 2020
 Johansson, Alexander  Total change: -54.80  Rating chartPersonal card
 Div III 8 2019-20 R5 Sweden SWE 2020-02-02
RcRownchangeKK*chgGame
 1949 2110 0.00 1 -0.71 20 -14.20 
  Gustavsson, Bo 1949 SWE0.001-0.7120-14.20 

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)
 
 Elite Hotels Open 2020 lang Vaxjo SWE 2020-02-08
RcRownchangeKK*chgGame
 1908 2110 1.00 4 -2.03 20 -40.60 
  Strom-Engdahl, Alexander 1948 SWE0.001-0.7120-14.20 
  Gummesson, Anton 1896 SWE0.001-0.7720-15.40 
  Wihlborn, Bengt 1841 SWE1.0010.17203.40 
  Lindquist, Per 1945 SWE0.001-0.7220-14.40 

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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