Individual Calculations April 2008
 Schulz, Wolfgang  Total change: -34.50  Rating chartPersonal card
 32.Potsdamer Weihnachtsturnier Potsdam GER 2007-12-27
RcRownchangeKK*chgGame
 1940 2173 2.50 5 -1.38 25 -34.50 
  Grigoleit, Eckhard 1823 GER0.001-0.8925-22.25 
  Bachran, Boris 1932 GER0.501-0.3025-7.50 
  Schrodt, Horst 1823 GER1.0010.11252.75 
  Hadlich, Winfried 1990 GER1.0010.26256.50 
  Hein, Carsten 2133 GER0.001-0.5625-14.00 

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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