Individual Calculations September 2010
 Appelt, Gerd  Total change: -8.25  Rating chartPersonal card
 18.offene Saechsische Seniorenmeisterschaft Dresden GER 2010-07-09
RcRownchangeKK*chgGame
 1886 2077 6.00 9 -0.55 15 -8.25 
  Schiessl, Hanns 1758 GER1.0010.13151.95 
  Schneider, Peter 1710 GER0.001-0.9015-13.50 
  Knoblach, Norbert, Dr. 1867 GER0.001-0.7715-11.55 
  Helbig, Christoph 1775 GER1.0010.15152.25 
  Gerstenberg, Lutz 1891 GER1.0010.26153.90 
  Kanibalotzka, Elisaweta 1812 GER0.501-0.3215-4.80 
  Ehlert, Joachim 1983 GER1.0010.37155.55 
  Zoephel, Heinz 2120 GER0.5010.06150.90 
  Kempen, Willi 2057 GER1.0010.47157.05 

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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