Individual Calculations July 2012
 Weil, Michael  Total change: -21.45  Rating chartPersonal card
 15.Rhein-Main-Open 2012 Gruppe A Bad Homburg GER 2012-06-06
RcRownchangeKK*chgGame
 1928 2085 3.50 7 -1.43 15 -21.45 
  Benikhis, Avram 1875 GER0.001-0.7715-11.55 
  Fleckenstein, Wolfgang 1889 GER0.501-0.2515-3.75 
  Herda, Christoph, Dr. 1881 GER0.501-0.2615-3.90 
  Ottway, Christopher 1900 GER0.501-0.2415-3.60 
  Krasnopeyeva, Julia 1972 GER1.0010.35155.25 
  Guth, Wolf-Dietrich 1983 GER0.501-0.1415-2.10 
  Speck, Stefan 1997 GER0.501-0.1215-1.80 

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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