Individual Calculations August 2019
 Johansson, Rpy  Total change: 44.40  Rating chartPersonal card
 WE I 2019 grp 2 Eskilstuna SWE 2019-07-05
RcRownchangeKK*chgGame
 1949 1932 3.50 5 1.11 40 44.40 
  Svedberg, Hans 1993 SWE0.5010.08403.20 
  Nyberg, Stefan 1921 SWE1.0010.484019.20 
  Eriksson, Hans 1960 1936 SWE1.0010.514020.40 
  Thollin, Robert 1983 SWE0.5010.07402.80 
  Johansson, Mathias 1912 SWE0.501-0.0340-1.20 

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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