Individual Calculations April 2015
 Scheide, Helmut  Total change: -9.40  Rating chartPersonal card
 Oberliga Nord Ost 2014715 round 8 Hamburg GER 2015-03-15
RcRownchangeKK*chgGame
 2158 1958 0.50 1 0.26 20 5.20 
  Kaiser, Martin 2158 GER0.5010.26205.20 

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)
 
 10. Cuxhaven Seniorenturnier Cuxhaven GER 2015-03-20
RcRownchangeKK*chgGame
 1851 1958 5.00 9 -0.73 20 -14.60 
  Drechsel, Dieter 1779 GER1.0010.27205.40 
  Knaak, Joachim 2179 GER0.001-0.2220-4.40 
  Libuda, Thomas 1894 GER0.001-0.5920-11.80 
  Daebel, Hasso, Dr. 1670 GER0.501-0.3420-6.80 
  Hommann, Horst 1834 GER0.501-0.1720-3.40 
  Kluge, Hans C. 1662 GER1.0010.15203.00 
  Schreiber, Alfred, Dr. 1954 GER0.501-0.0120-0.20 
  Grasmeyer, Klaus-Peter 1849 GER1.0010.35207.00 
  Boost, Juergen 1835 GER0.501-0.1720-3.40 

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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