Individual Calculations September 2016
 Kiefer, Herbert  Total change: -29.80  Rating chartPersonal card
 4. Arber Seniorencup 2016 Bodenmais GER 2016-07-30
RcRownchangeKK*chgGame
 1774 1866 4.00 9 -1.49 20 -29.80 
  Hilbig, Dieter 2014 GER0.001-0.3020-6.00 
  Hesse, Rutger 1946 GER0.5010.11202.20 
  Zuehlke, Burkhard, Dr. 2052 GER0.5010.24204.80 
  Sagner, Guenter 1691 GER1.0010.27205.40 
  Ruzicka, Tomas 1746 CZE0.001-0.6620-13.20 
  Trinkl, Andreas 1773 GER0.001-0.6320-12.60 
  Glatz, Volker 1567 GER0.001-0.8520-17.00 
  Conitz, Helmut 1587 GER1.0010.16203.20 
  Steil, Raymond 1591 LUX1.0010.17203.40 

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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