Individual Calculations April 2008
 Grafl, Pascal  Total change: 4.25  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft U20 Kelheim GER 2007-12-26
RcRownchangeKK*chgGame
 2005 1987 3.50 7 0.17 25 4.25 
  Mazarov, Juergen 2094 GER0.001-0.3525-8.75 
  Piven, Vladimir 1829 GER0.001-0.7125-17.75 
  Seiler, Sascha 2035 GER0.5010.07251.75 
  Strathoff, Martin 2026 GER1.0010.552513.75 
  Hoffmann, Lena 1876 GER1.0010.35258.75 
  Krutwig, Longlong 2169 GER0.001-0.2625-6.50 
  Suess, Stefan 2004 GER1.0010.522513.00 

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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