Individual Calculations May 2012
 Gerken, Juergen, Dr.  Total change: -17.70  Rating chartPersonal card
 Offene Bremer Einzelmeisterschaft 2012 Bremen GER 2012-03-31
RcRownchangeKK*chgGame
 1924 1612 0.00 4 -0.59 30 -17.70 
  Jung, Gerald 1994 GER0.001-0.0930-2.70 
  Lange, Martin, Dr. 1835 GER0.001-0.2230-6.60 
  Wiechmann, Gerd 2012  * GER0.001-0.0830-2.40 
  Kohls, Vera 1855 GER0.001-0.2030-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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