Individual Calculations July 2011
 Preiss, Gerhard  Total change: 29.50  Rating chartPersonal card
 7.offene Hessische Seniorenmeisterschaft 2011 Bad Sooden-Allendorf GER 2011-04-30
RcRownchangeKK*chgGame
 1912 1799 4.00 8 1.18 25 29.50 
  Busic, Nedjeljko 2059 GER0.001-0.1825-4.50 
  Helm, Irmgard 1714 GER1.0010.38259.50 
  Schulz, Eugen 1978 GER0.5010.23255.75 
  Hoffmann, Erich 1914 GER0.5010.16254.00 
  Didzuhn, Dr. Werner 1930 GER1.0010.682517.00 
  Smits, Oswald 1870 GER0.001-0.4025-10.00 
  Meyer, Walter 1889 GER0.5010.12253.00 
  Willms, Willi 1939 GER0.5010.19254.75 

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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