Individual Calculations September 2009
 Bruening, Wolfgang  Total change: 12.30  Rating chartPersonal card
 Lichtenberger Sommer 2009 Berlin GER 2009-08-15
RcRownchangeKK*chgGame
 2024 1946 4.00 8 0.82 15 12.30 
  Richter, Michael m2346  * GER0.001-0.0815-1.20 
  Wendland, Frank 1756 GER1.0010.25153.75 
  Llacer Bosbach, Ana 1546  * ESP1.0010.08151.20 
  Welz, Peter, Dr. f2101 GER0.001-0.2915-4.35 
  Baier, Reinhard 2089 GER1.0010.691510.35 
  Badestein, Hartmut, Prof Dr. 2182 GER0.5010.30154.50 
  Kapr, Klaus, Dr. 2044 GER0.001-0.3715-5.55 
  Krajewski, Wolfgang 2131 GER0.5010.24153.60 
 * 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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