Individual Calculations April 2008
 Klein, Hans-Joachim  Total change: -15.50  Rating chartPersonal card
 Marianske Lazne 2008 - Open Marianske Lazne CZE 2008-01-19
RcRownchangeKK*chgGame
 1870 1908 1.50 4 -0.62 25 -15.50 
  Bjerke, Silje wf2166 NOR0.5010.32258.00 
  Senkyr, Vladimir 2198 CZE0.001-0.1625-4.00 
  Carlsen, Ingrid Oen 1558 NOR1.0010.11252.75 
  Cazacu, Gabriela 1558 MDA0.001-0.8925-22.25 

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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