Individual Calculations January 2009
 Antusch, Ingrid  Total change: 11.25  Rating chartPersonal card
 28.Internationales Schachturnier (OIS) B Muenchen GER 2008-10-11
RcRownchangeKK*chgGame
 1843 1759 2.00 4 0.45 25 11.25 
  Eckstein, Helmut 1926 GER0.001-0.2825-7.00 
  Alefs, Heinz 1899 GER0.5010.19254.75 
  Rochleder, Eric, Dr. 1689 AUT1.0010.402510.00 
  Schulz, Volker, Dr 1859 GER0.5010.14253.50 

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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