Individual Calculations September 2010
 Malmdin, Nils Ake  Total change: 2.85  Rating chartPersonal card
 Veteran-SM 2010 Lund SWE 2010-07-03
RcRownchangeKK*chgGame
 2152 2297 5.00 7 0.19 15 2.85 
  Marklund, Gunnar 2080 SWE0.501-0.2815-4.20 
  Eriksson, Bo H. T. 2162 SWE0.501-0.1815-2.70 
  Hesselborn, Per-Ove 2309 SWE0.5010.02150.30 
  Svensson, Soren 2121 SWE1.0010.27154.05 
  Andersson, Gunnar 2040 SWE1.0010.18152.70 
  Hammar, Bengt f2230 SWE0.501-0.0915-1.35 
  Hallerod, Ralph 2122 SWE1.0010.27154.05 

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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