Individual Calculations April 2009
 Geisshirt, Marco  Total change: -35.75  Rating chartPersonal card
 18.Radisson SAS Weihnachts-Open Meisterturnier Erfurt GER 2008-12-25
RcRownchangeKK*chgGame
 1959 1953 2.00 7 -1.43 25 -35.75 
  Schmidt, Alexander 2038 GER0.001-0.3825-9.50 
  Jacobi, Robin 1957 GER0.001-0.4925-12.25 
  Djalalova, Nigora 1961 UZB0.001-0.4925-12.25 
  Schimmer, Michael 1921 GER0.501-0.0425-1.00 
  Eickelkamp, Jan-Hendik 1957 GER1.0010.512512.75 
  Schwertel, Johann 1999 GER0.5010.06251.50 
  Donchenko, Alexander 1877 GER0.001-0.6025-15.00 

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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