Individual Calculations April 2008
 Seidel, Michael Prof.  Total change: 4.50  Rating chartPersonal card
 17.Radisson SAS Weihnachtsopen Meisterturnier Erfurt GER 2007-12-26
RcRownchangeKK*chgGame
 2057 2075 4.50 8 0.30 15 4.50 
  Marx, Joschka 1903 GER0.501-0.2315-3.45 
  Zier, Verena 1932 GER0.501-0.1915-2.85 
  Modder, Frank 1943 GER0.501-0.1815-2.70 
  Plicka, Jiri 1985 CZE1.0010.38155.70 
  Zeller, Joerg 2208 GER0.5010.18152.70 
  Latzke, Boris 2230 GER0.001-0.2915-4.35 
  Kohlmann, Arndt 2005 GER1.0010.40156.00 
  Haessler, Wolfgang 2251 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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