Individual Calculations September 2012
 Ast, Erwin  Total change: 55.20  Rating chartPersonal card
 24. offene Deutsche Seniorenmeisterschaft Gruppe B Dresden GER 2012-08-09
RcRownchangeKK*chgGame
 1889 1734 4.50 9 1.84 30 55.20 
  Schmitthoefer, Herbert 1927 GER1.0010.753022.50 
  Reichel, Rolf 1795 GER0.5010.08302.40 
  Gebuhr, Guenter 1934 GER0.5010.26307.80 
  Mellenthin, Horst 1890 GER0.5010.21306.30 
  Kalmutzki, Manfred 1941 GER0.5010.27308.10 
  Rudolph, Juergen 1831 GER1.0010.633018.90 
  Petroschka, Bernd 1939 GER0.5010.26307.80 
  Nemoj, Ilja 1848 GER0.001-0.3430-10.20 
  Fischer, Paul 1900 GER0.001-0.2830-8.40 

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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