Individual Calculations November 2009
 Racherbaeumer, Marcel  Total change: 9.45  Rating chartPersonal card
 3.Korbacher Open Korbach GER 2009-10-15
RcRownchangeKK*chgGame
 2186 2292 5.00 7 0.63 15 9.45 
  Geringer, Waldemar 1943 GER1.0010.11151.65 
  Hahn, Markus 2016 GER1.0010.17152.55 
  Diez, Gerhard 2119 GER1.0010.27154.05 
  Cherny, Andrey 2195 GER1.0010.37155.55 
  Roy Chowdhury, Saptarshi m2436 IND0.5010.19152.85 
  Wigger, Jochen f2312 GER0.5010.03150.45 
  Kersten, Uwe f2282 GER0.001-0.5115-7.65 

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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