Individual Calculations July 2009
 Perman, Torvald  Total change: 7.20  Rating chartPersonal card
 Europ. Senior Team Champ. Velden AUT 2009-04-05
RcRownchangeKK*chgGame
 2175 2048 3.50 9 0.48 15 7.20 
  James, Geoffrey H c2199 ENG0.5010.20153.00 
  Baumbach, Friedrich f2280 GER0.5010.29154.35 
  Seyffer, Guenther 2049 GER0.5010.00150.00 
  Clemens, Christian Dr f2291 GER0.001-0.2015-3.00 
  Hoehm, Walter Dr 2035 GER0.501-0.0215-0.30 
  Gneiss, Karl 2119 AUT0.5010.10151.50 
  Walther, Diethelm 2173 GER0.5010.17152.55 
  Sorensen, Bent 2194 DEN0.001-0.3015-4.50 
  Kristiansen, Erling f2231 NOR0.5010.24153.60 

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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