Individual Calculations May 2012
 Woelfer, Wiebke  Total change: 9.00  Rating chartPersonal card
 Deutsche Amateurmeisterschaft 2011/12 (6) Gruppe B Magdeburg GER 2012-04-20
RcRownchangeKK*chgGame
 2005 1961 2.50 5 0.30 30 9.00 
  Noack, Thomas 2016 GER1.0010.583017.40 
  Franke, Roland 1987 GER0.5010.04301.20 
  Schellmann, Frank c2055 GER0.001-0.3730-11.10 
  Pappenheim, Rainer, Dr. 2067 GER0.001-0.3630-10.80 
  Boesch, Heinz 1898 GER1.0010.413012.30 

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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