Individual Calculations September 2009
 Gabriel, Wolfram  Total change: -6.40  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 1924 1743 0.50 6 -1.27 25 -31.75 
  Schellmann, Frank c2143  * GER0.001-0.0825-2.00 
  Hutschenreiter, Joerg, Dr. 2127 GER0.001-0.0925-2.25 
  Schindele, Andreas 1879 GER0.5010.18254.50 
  Mueller, Richard 1884 GER0.001-0.3125-7.75 
  Schwarz, Hilmar 1909 GER0.001-0.2825-7.00 
  Wieland, Karsten 1599 GER0.001-0.6925-17.25 
 * 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)
 
NOTE: K factor changed
 Deutsche Senioren-Einzelmeisterschaft B Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 1814 1743 5.00 8 1.69 15 25.35 
  Ludwig, Egbert 1547 GER1.0010.25153.75 
  Felger, Karl 2008 GER1.0010.821512.30 
  Oehlmann, Dieter 2037 GER0.001-0.1515-2.25 
  Wolter, Guenter 1788 GER0.5010.06150.90 
  Garbe, Eckhard 1673 GER0.501-0.1015-1.50 
  Klein, Alfred 1771 GER0.5010.04150.60 
  Gaebler, Hans-Werner 1774 GER1.0010.54158.10 
  Fritsch, Wolfgang 1915 GER0.5010.23153.45 

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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