Individual Calculations September 2009
 Bochmann, Christopher  Total change: 15.25  Rating chartPersonal card
 ZMD Open Dresden GER 2009-07-25
RcRownchangeKK*chgGame
 1987 1830 2.50 6 0.61 25 15.25 
  Stabolewski, Andreas 2230  * GER0.001-0.0825-2.00 
  Rudolf, Sebastian 2162 GER0.001-0.1225-3.00 
  Gunkel, Wolfgang 1539 GER1.0010.15253.75 
  Huettemann, Ralf 1994 GER0.5010.22255.50 
  Schaburov, Wladimir 1990 GER1.0010.712517.75 
  Barlage, Tonio, Dr. 2007 GER0.001-0.2725-6.75 
 * 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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