Individual Calculations January 2009
 Volz, Daniel  Total change: 6.35  Rating chartPersonal card
 5.Nibelungen Open Worms GER 2008-10-02
RcRownchangeKK*chgGame
 2074 1874 1.50 5 0.29 25 7.25 
  Kutzner, Joachim 2092 GER0.5010.28257.00 
  Ebeling, Jens 2041 GER0.001-0.2825-7.00 
  Kropp, Volker 2065 GER0.5010.25256.25 
  Osmanovic, Faruk 2108 GER0.5010.29257.25 
  Schmitz, Andreas Arnold c2066 GER0.001-0.2525-6.25 

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)
 
NOTE: K factor changed
 Deutschland Cup Gruppe 10 Dresden GER 2008-11-16
RcRownchangeKK*chgGame
 1833 1874 0.50 1 -0.06 15 -0.90 
  Schroeder, Kai Uwe 1833 GER0.501-0.0615-0.90 

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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