Individual Calculations April 2009
 Herrmann, Gregor  Total change: 0.00  Rating chartPersonal card
 18.Radisson SAS Weihnachts-Open Hauptturnier Erfurt GER 2008-12-26
RcRownchangeRpKK*chgGame
 1883 0 4.00 7 0.00 1896   0.00 
  Richter, Thomas 1856 GER0.5010.00 0.00 
  Kreyssig, Robert 1811 GER1.0010.00 0.00 
  Scheerer, Daniel 1765 LUX1.0010.00 0.00 
  Tischer, Jana 1870 GER0.0010.00 0.00 
  Roemer, Norbert 1798 GER1.0010.00 0.00 
  Hille, Wolfram 2014 GER0.5010.00 0.00 
  Helms, Sven 2070 GER0.0010.00 0.00 

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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