Individual Calculations November 2011
 Bachstein, Dustin  Total change: -1.05  Rating chartPersonal card
 10.Forchheimer Sparkassen-Open 2011 Forchheim GER 2011-10-07
RcRownchangeKK*chgGame
 1930 2074 2.00 3 -0.07 15 -1.05 
  Kesik, Marco 1874 GER1.0010.24153.60 
  Schwab, Edgar 1954 GER1.0010.34155.10 
  Lais, Thomas 1961 GER0.001-0.6515-9.75 

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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