Individual Calculations April 2008
 Lerch, Matthias  Total change: 0.00  Rating chartPersonal card
 20.Staufer-Open Schwaebisch Gmuend GER 2008-01-02
RcRownchangeRpKK*chgGame
 1943 0 1.00 6 0.00 1670   0.00 
  Trefzer, Erhard 2088 GER0.0010.00 0.00 
  Braun, Ruediger-Thomas 1942 GER0.0010.00 0.00 
  Sha, Siyu 1897 GER0.0010.00 0.00 
  Felser, Martin 1979 GER0.5010.00 0.00 
  Michna, Marcus, Dr. 1873 GER0.5010.00 0.00 
  Locher, Klaus 1877 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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