Individual Calculations April 2008
 Krzysztofiak, Joanna  Total change: 0.00  Rating chartPersonal card
 XI.Neujahrs-Open Guben Hotel Waldau Guben GER 2008-01-02
RcRownchangeRpKK*chgGame
 1930 0 0.00 5 0.00 1230   0.00 
  Hartung, Thomas 2087 GER0.0010.00 0.00 
  Borchardt, Carlo 1819 GER0.0010.00 0.00 
  Schefter, Juergen 1927 GER0.0010.00 0.00 
  Gensch, Manfred 1821 GER0.0010.00 0.00 
  Rudolph, Stephanie 1998 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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