Individual Calculations September 2011
 Ackermann, Hans-Christian  Total change: -9.60  Rating chartPersonal card
 23.Deutsche Senioren-Einzelmeisterschaft Halle GER 2011-08-05
RcRownchangeKK*chgGame
 1881 1826 3.00 8 -0.32 30 -9.60 
  Nagorni, Walter 2112 GER0.001-0.1630-4.80 
  Neumeister, Herbert, Dr. 1949 GER0.001-0.3330-9.90 
  Kienel, Norbert 1898 GER0.001-0.4030-12.00 
  Bade, Heidrun 1888 GER1.0010.593017.70 
  Raabe, Joachim 1972 GER0.001-0.3030-9.00 
  Wiebke, Elfriede 1426  * GER1.0010.08302.40 
  Grassmann, Heinz 1961 GER0.5010.18305.40 
  Roggenbach, Ottomar 1843 GER0.5010.02300.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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