Individual Calculations July 2008
 Pohle, Dirk  Total change: -15.50  Rating chartPersonal card
 6.Solinger Schachwochen (Stadtmeisterschaft) Solingen GER 2008-05-09
RcRownchangeKK*chgGame
 2046 2188 3.50 6 -0.62 25 -15.50 
  Kamphausen, Dieter 1995 GER1.0010.25256.25 
  Friedrich, Wiede 1979 GER0.501-0.2725-6.75 
  Van Ackeren, Franz 2075 GER1.0010.35258.75 
  Werthebach, Felix 2148 GER0.001-0.5625-14.00 
  Volkov, Mykyta 2084 GER0.001-0.6425-16.00 
  Wirths, Clara 1996 GER1.0010.25256.25 

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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