Individual Calculations February 2013
 Juergens, Achim  Total change: 41.10  Rating chartPersonal card
 Deutsche Amateurmeisterschaft RAMADA Cup 2012/2013 4B Hamburg GER 2013-01-04
RcRownchangeKK*chgGame
 1999 1872 3.00 5 1.37 30 41.10 
  Schmidt-Brauns, Rainer 2012 GER0.001-0.3130-9.30 
  Schuettler, Thomas 2002 GER0.5010.18305.40 
  Schlierf, Andre 1996 GER0.5010.17305.10 
  Meiwald, Gerhard 1990 GER1.0010.663019.80 
  Wolff, Peter 1997 GER1.0010.673020.10 

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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