Individual Calculations November 2009
 Beckers, Marius  Total change: 22.75  Rating chartPersonal card
 20.Internat.Gocher Open 2009 Goch GER 2009-10-01
RcRownchangeKK*chgGame
 2084 1818 2.00 6 0.91 25 22.75 
  Gandrud, Vegar Koi 2170 NOR1.0010.892522.25 
  Dehn, Marcus 2121 GER0.5010.36259.00 
  Vasiljev, Jurij 2127 LAT0.001-0.1425-3.50 
  Coenen, Siegfried 2007 GER0.5010.25256.25 
  Herms, Stefan 1968 GER0.001-0.3025-7.50 
  Rettenbacher, Stefan 2110 GER0.001-0.1525-3.75 

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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