Individual Calculations January 2009
 Alefs, Frank  Total change: 25.25  Rating chartPersonal card
 Deutschland Cup Gruppe 12 Dresden GER 2008-11-16
RcRownchangeKK*chgGame
 2092 2031 3.50 6 1.01 25 25.25 
  Koenig, Marco,dr. 2086 GER1.0010.582514.50 
  Langer, Christian 2136 GER0.5010.14253.50 
  Schubert, Gerhard 2076 GER1.0010.562514.00 
  Gebert, Ralf 2057 GER0.5010.04251.00 
  Neldner, Jan 2087 GER0.001-0.4225-10.50 
  Sroka, Dirk 2109 GER0.5010.11252.75 

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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