Individual Calculations October 2008
 Graef, Michael  Total change: -24.00  Rating chartPersonal card
 17.Open Apolda Apolda GER 2008-08-28
RcRownchangeKK*chgGame
 2003 2088 2.00 5 -0.96 25 -24.00 
  Kienitz, Andre 2204 GER0.001-0.3425-8.50 
  Urban, Lars 1834 GER1.0010.19254.75 
  Schellmann, Frank 2149 GER0.001-0.4225-10.50 
  Wolter, Kerstin 1738 GER1.0010.11252.75 
  Reichstein, Hans-Joerg 2088 GER0.001-0.5025-12.50 

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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