Individual Calculations October 2008
 Otto, Klaus  Total change: -10.75  Rating chartPersonal card
 9.Kaiserbrunnen Seniorenturnier Brakel GER 2008-07-23
RcRownchangeKK*chgGame
 1982 1975 3.50 8 -0.43 25 -10.75 
  Hoffmann, Heinrich 2044 GER0.5010.10252.50 
  Kies, Werner 2078 GER0.001-0.3625-9.00 
  Matrisch, Gerd 1989 GER0.5010.02250.50 
  Papenkordt, Karl-Hermann 1883 GER0.501-0.1325-3.25 
  Gerstenberg, Lutz 1898 GER1.0010.39259.75 
  Helmsen, Franz 2100 GER0.001-0.3325-8.25 
  Oser, Thor 1884 GER0.501-0.1225-3.00 
  Wittelsberger, Helmut 1976 GER0.5010.00250.00 

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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