Individual Calculations April 2008
 Maass, Edith  Total change: 0.00  Rating chartPersonal card
 17. Radisson SAS Weihnachtsopen Seniorenturnier Erfurt GER 2007-12-26
RcRownchangeRpKK*chgGame
 1868 0 0.50 4 0.00 1546   0.00 
  Harke, Horst 1925 GER0.0010.00 0.00 
  Michalowski, Richard 1878 GER0.5010.00 0.00 
  Hoehnemann, Hans-Juergen 1759 GER0.0010.00 0.00 
  Lueders, Guenther Dr. 1910 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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