Individual Calculations January 2011
 Raupach, Gregor  Total change: 8.40  Rating chartPersonal card
 18.Bad Bertricher Schachtage Open Bad Bertrich GER 2010-12-03
RcRownchangeKK*chgGame
 2156 2036 3.00 7 0.56 15 8.40 
  Wagner, Bernd 2250 GER0.5010.27154.05 
  Dittmar, Peter f2328 GER0.001-0.1515-2.25 
  Feller, Josy 2212 LUX0.001-0.2715-4.05 
  Murariu, Nicky 2064 GER1.0010.54158.10 
  Gerhards, Walter 1989 GER1.0010.43156.45 
  Donchenko, Alexander 2207 GER0.001-0.2715-4.05 
  Kurka, Dieter 2040 GER0.5010.01150.15 

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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