Individual Calculations November 2021
 Schwerdtfeger, Wolfgang  Total change: 21.40  Rating chartPersonal card
 Landesmeisterschaft Schleswig-Holstein 2021 Senioren A Eckernfoerde GER 2021-10-11
RcRownchangeKK*chgGame
 1942 1732 2.50 6 1.07 20 21.40 
  Hoffmann, Joachim 1920 GER0.5010.24204.80 
  Quiring, Nikolai 1967 GER1.0010.792015.80 
  Ohst, Holger, Dr. 1924 GER0.5010.25205.00 
  Dittmann, Hans-Adolf 2069 GER0.5010.38207.60 
  Plewka, Manfred 1900 GER0.001-0.2820-5.60 
  Lehr, Thomas 1872 GER0.001-0.3120-6.20 

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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