Individual Calculations September 2009
 Ott, Herbert  Total change: -6.45  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft B Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 1879 1675 1.00 6 -0.43 15 -6.45 
  Mellenthin, Horst 1943 GER0.001-0.1715-2.55 
  Aufmwasser, Guenter 1815 GER0.001-0.3115-4.65 
  Roggenbach, Ottomar 1872 GER0.5010.25153.75 
  Schwichtenberg, Juergen 1895 GER0.5010.28154.20 
  Morgner, Siegfried 1882 GER0.001-0.2315-3.45 
  Paulsen, Eckart 1867 GER0.001-0.2515-3.75 

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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