Individual Calculations July 2008
 Peters, Stephan  Total change: 25.35  Rating chartPersonal card
 Sekt oder Selters 2008 Gruppe 4 Bielefeld GER 2008-05-09
RcRownchangeKK*chgGame
 1938 1918 5.00 7 1.69 15 25.35 
  Stockhuss, Kevin 1901 GER1.0010.48157.20 
  Schwerdtfeger, Wolfgang 1862 GER1.0010.42156.30 
  Schilling, Dietmar 1950 GER0.5010.04150.60 
  Stukemeier, Ralf 1924 GER1.0010.51157.65 
  Jackl, Christian 1973 GER0.5010.08151.20 
  Unruh, Heinrich 2001 GER1.0010.61159.15 
  Beer, Markus 1955 GER0.001-0.4515-6.75 

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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