Individual Calculations July 2009
 Buehrmann, Torsten  Total change: 40.25  Rating chartPersonal card
 Niedersachsen U18 Rotenburg GER 2009-04-04
RcRownchangeKK*chgGame
 1921 1715 3.50 8 1.61 25 40.25 
  Wolff, Fabian 1951 GER0.001-0.2025-5.00 
  Kickert, Germaine Helene 1933 GER1.0010.782519.50 
  Bor, Tobias 1964 GER1.0010.812520.25 
  Kyas, Philipp 1921 GER1.0010.762519.00 
  Langenfeld, Olaf 1965 GER0.001-0.1925-4.75 
  Kuberczyk, Christoph 1900 GER0.001-0.2625-6.50 
  Gersch, Andre 1838 GER0.5010.17254.25 
  Kaiser, Jonas 1896 GER0.001-0.2625-6.50 

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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