Individual Calculations April 2009
 Seifert, Christopher  Total change: -36.00  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft U20 Arendsee GER 2008-12-27
RcRownchangeKK*chgGame
 2028 2089 0.50 5 -2.40 15 -36.00 
  Dalakian, Haroutioun 2066 GER0.001-0.5315-7.95 
  Kelm, Marcel 1998 GER0.501-0.1215-1.80 
  Endress, Anna 2067 GER0.001-0.5315-7.95 
  Sanning, Nico 1899 GER0.001-0.7515-11.25 
  Zemella, Christian 2109 GER0.001-0.4715-7.05 

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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