Individual Calculations November 2011
 Grebener, Soeren  Total change: 29.25  Rating chartPersonal card
 3.Guetersloher Sparkassen-Cup Guetersloh GER 2011-08-26
RcRownchangeKK*chgGame
 1994 1895 1.50 4 0.04 15 0.60 
  Tran, Duc Cuong 1974 GER0.001-0.3915-5.85 
  Boehme, Andre 1983 GER1.0010.62159.30 
  Ruerup, Hans-Heinz 2033 GER0.001-0.3115-4.65 
  Kickert, Germaine Helene 1985 GER0.5010.12151.80 

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)
 
 12.Bad Harzburger Schachtage Open Bad Harzburg GER 2011-10-18
RcRownchangeKK*chgGame
 2039 1895 4.50 8 1.91 15 28.65 
  Kukov, Velislav m2295  * BUL0.001-0.0815-1.20 
  Kuenne, Lutz Dieter, Dr. 1619 GER1.0010.17152.55 
  Welz, Peter, Dr. f2133 GER1.0010.801512.00 
  Stotyn, Fabian 2054 GER0.5010.21153.15 
  Just, Joachim 2047 GER1.0010.701510.50 
  Voelzke, Ferdinand 2171 GER0.001-0.1715-2.55 
  Baranowsky, Peter 1968 GER1.0010.60159.00 
  Hahn, Florian 2028 GER0.001-0.3215-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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