Individual Calculations October 2008
 Hirth, Ulrich, Dr.  Total change: 7.50  Rating chartPersonal card
 12.Godesburg Open Bad Godesberg GER 2008-07-12
RcRownchangeKK*chgGame
 2077 2155 3.50 5 0.56 15 8.40 
  Gerhards, Bernd 1805 GER1.0010.11151.65 
  Kohler, Otto 1978 GER1.0010.27154.05 
  Kammers, Heribert 2113 GER0.501-0.0615-0.90 
  Ljuboschiz, Alexander, Dr. 2205 GER0.5010.07151.05 
  Petrenko, Swetlana mwg2283 MDA0.5010.17152.55 

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)
 
 8.Nord-Cup 2008 Gruppe B Duesseldorf GER 2008-08-01
RcRownchangeKK*chgGame
 2146 2155 2.50 5 -0.06 15 -0.90 
  Zeldin, Leonid 2085 GER1.0010.40156.00 
  Marquardt, Benedikt 2123 GER0.501-0.0415-0.60 
  Nowik, Volker 2183 GER0.001-0.4615-6.90 
  Franke, Thomas 2195 GER0.001-0.4415-6.60 
  Vasiljev, Jurij 2144 LAT1.0010.48157.20 

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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