Individual Calculations July 2009
 Puehn, Georg  Total change: 0.00  Rating chartPersonal card
 EM Mittelfranken 2009 Hauptturnier Postbauer-Heng GER 2009-04-07
RcRownchangeKK*chgGame
 2066 1954 2.50 7 0.00 15 0.00 
  Guthmann, Peter 2036 GER0.001-0.3915-5.85 
  Vogiatzis, Dimitrios 2055 GER0.001-0.3615-5.40 
  Saathoff, Richard 2188 GER0.5010.29154.35 
  Stiller, Juergen 2227 GER0.001-0.1715-2.55 
  Margraf, Christoph 1961 GER0.001-0.4915-7.35 
  Schanz, Karlheinz 1983 GER1.0010.54158.10 
  Werner, Thomas 2009 GER1.0010.58158.70 

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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