Individual Calculations September 2015
 Treiber, Burkhard  Total change: 16.00  Rating chartPersonal card
 19. Friedrichrodaer Schach-Open Friedrichroda GER 2015-08-12
RcRownchangeKK*chgGame
 1955 2082 5.00 7 0.40 40 16.00 
  Reucker, Friedrich 1746 GER1.0010.12404.80 
  Baumert, Andree 1861 GER0.501-0.2840-11.20 
  Burkhardt, Kai 1901 GER1.0010.264010.40 
  Rupp, Markus f2279 GER0.001-0.2540-10.00 
  Roeser, Axel 1891 GER1.0010.254010.00 
  Zoll, Detlef 1877 GER1.0010.24409.60 
  Schaefer, Reyk 2127 GER0.5010.06402.40 

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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