Individual Calculations July 2008
 Ellerbrock, Manfred  Total change: -1.50  Rating chartPersonal card
 Verbandsliga Nord Wuerttemberg Wuerttemberg GER 2007-10-14
RcRownchangeKK*chgGame
 2068 2077 2.50 5 -0.06 25 -1.50 
  Vielsack, Guido, Dr. 2047 GER0.501-0.0425-1.00 
  Pfitzer, Martin 2116 GER1.0010.552513.75 
  Thiele, Andreas 2082 GER0.5010.01250.25 
  Stoll, Markus 1952 GER0.001-0.6725-16.75 
  Reichert, Matthias 2143 GER0.5010.09252.25 

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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