Individual Calculations August 2021
 Mortensen, Soren K.  Total change: 36.00  Rating chartPersonal card
 18. Rheinland-Pfalz-Senioren-Open Altenkirchen im Westerwald GER 2021-07-02
RcRownchangeKK*chgGame
 1897 1733 4.50 9 1.80 20 36.00 
  Matzat, Andre 1985 GER0.5010.31206.20 
  Cleve-Prinz, Wolfgang 1911 GER0.001-0.2720-5.40 
  Schulze Forsthoevel, Manfred 1543 GER1.0010.25205.00 
  Hiby, Harald 1891 GER0.5010.21204.20 
  Bade, Heidrun 1790 GER1.0010.582011.60 
  Kalepky, Helmut 1962 GER0.5010.29205.80 
  Etzold, Walter 1992 GER0.5010.32206.40 
  Klein, Gernot, Dr. 1890 GER0.5010.21204.20 
  Krueger, Erich 2106 GER0.001-0.1020-2.00 

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)
 

 

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