Individual Calculations September 2009
 Rueckleben, Hermann, Dr.  Total change: -18.30  Rating chartPersonal card
 12.offene Seniorenmeisterschaft Niedersachsen Bad Bevensen GER 2009-07-07
RcRownchangeKK*chgGame
 1877 2034 3.00 6 -1.22 15 -18.30 
  Hoose, Hannelore 1791 GER0.001-0.8015-12.00 
  Schmidt, Joern 1823 GER1.0010.23153.45 
  Schaefer, Hans-Ulrich 1919 GER0.001-0.6615-9.90 
  Roever, Ludwig 2010 GER0.001-0.5315-7.95 
  Schumacher, Horst 1853 GER1.0010.26153.90 
  Raitza, Egon 1865 GER1.0010.28154.20 

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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