Individual Calculations September 2009
 Ludwig, Egbert  Total change: -11.25  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft B Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 1705 1547 1.00 6 -0.75 15 -11.25 
  Gabriel, Wolfram 1743 GER0.001-0.2515-3.75 
  Vogel, Gerhard 1734 GER0.5010.24153.60 
  Scholz, Werner 1755 GER0.5010.27154.05 
  Kunze, Manfred 1701 GER0.001-0.2915-4.35 
  Berg, Gerd 1657 GER0.001-0.3515-5.25 
  Freerksen, Uwe 1639 GER0.001-0.3715-5.55 

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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