Individual Calculations October 2022
 Ruehr, Wilfried  Total change: -32.60  Rating chartPersonal card
 Theos Oldie HSK-Turnier A-Gruppe Hamburg GER 2022-08-25
RcRownchangeKK*chgGame
 1932 1989 3.00 8 -1.63 20 -32.60 
  Chmielewski, Axel 1878 GER0.001-0.6520-13.00 
  Emami, Madjid 1931 GER0.501-0.0820-1.60 
  Thiessen, Ulrich, Dr. 1952 GER0.001-0.5520-11.00 
  Schirmer, Werner 1947 GER0.001-0.5620-11.20 
  Siregar, Tera 1929 GER0.501-0.0820-1.60 
  Gollasch, Theo-Heinz 1984 GER0.501-0.0120-0.20 
  Krotofil, Kurt 1907 GER1.0010.39207.80 
  Stuhlmann, Alexander 1925 GER0.501-0.0920-1.80 

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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