Individual Calculations November 2009
 Foerster, Rudi  Total change: -1.65  Rating chartPersonal card
 21.Schlosspark Open Wiesbaden GER 2009-08-24
RcRownchangeKK*chgGame
 1996 1944 2.50 6 -0.11 15 -1.65 
  Waldschmidt, Georg 2215 GER0.001-0.1715-2.55 
  Lamb, Ian 1698 FRA1.0010.19152.85 
  Kopp, Jan 2154 GER0.5010.27154.05 
  Lamb, Harry 2096 ENG0.001-0.3015-4.50 
  Herzog, Manfred 1958 GER0.001-0.4815-7.20 
  Bauer, Dieter 1853 GER1.0010.38155.70 

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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