Individual Calculations April 2008
 Siegert, Wolfgang  Total change: -12.50  Rating chartPersonal card
 Oberfraenkische Meisterschaft Lichtenfels/Schney GER 2008-01-02
RcRownchangeKK*chgGame
 1998 1999 1.50 4 -0.50 25 -12.50 
  Kuespert, Helmut 2074 GER0.5010.10252.50 
  Hoermann, Fabian 1862 GER0.501-0.1825-4.50 
  Urytskyy, Michael 2099 GER0.001-0.3625-9.00 
  Bizzell, Brandon 1958 GER0.501-0.0625-1.50 

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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