Individual Calculations July 2009
 Schmidt, Wolfgang  Total change: -8.25  Rating chartPersonal card
 Oberliga Baden Freiburg GER 2008-10-05
RcRownchangeKK*chgGame
 2145 2078 1.50 5 -0.55 15 -8.25 
  Dushatskiy, Fedor 2193 GER0.5010.16152.40 
  Vinke, Andreas 2207 GER0.001-0.3315-4.95 
  Conrad, Maurice 1984 GER0.501-0.1315-1.95 
  Striebich, Rudolf 2207 GER0.001-0.3315-4.95 
  Erdelyi, Tamas Dr. m2135 HUN0.5010.08151.20 

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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