Individual Calculations January 2009
 Vidic, Dobrivoje  Total change: -25.25  Rating chartPersonal card
 Lichtenrader Herbst 2008 Berlin GER 2008-10-18
RcRownchangeKK*chgGame
 1782 1866 2.00 5 -1.01 25 -25.25 
  Schlittermann, Wolfgang 1629 GER1.0010.20255.00 
  Schulz, Michael 2052 GER0.001-0.2625-6.50 
  Steppan, Siegfried 1586 GER1.0010.16254.00 
  Koerner, Helmut 1960 GER0.001-0.3725-9.25 
  Tippe, Juergen, Dr. 1682 GER0.001-0.7425-18.50 

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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