Individual Calculations September 2009
 Ehresmann, Horst  Total change: 8.00  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 1831 1622 2.50 9 0.32 25 8.00 
  Meinke, Dietlind 1891 GER0.001-0.1725-4.25 
  Gruber, Albert 1926 GER0.5010.36259.00 
  Bungter, Hans 1866 GER0.5010.30257.50 
  Dinius, Helmut 1827 GER0.5010.26256.50 
  Lange, Detlef 1932 GER0.001-0.1425-3.50 
  Cassens, Erhard Otto 1791 GER0.001-0.2825-7.00 
  Roellig, Wolfgang 1696 GER0.5010.10252.50 
  Traut, Alexander 1692 GER0.5010.10252.50 
  Kampfrath, Siegfried 1857 GER0.001-0.2125-5.25 

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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