Individual Calculations September 2009
 Bogorad, Michail  Total change: 8.85  Rating chartPersonal card
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2161 2236 6.00 9 0.59 15 8.85 
  Neubert, Gerhard 2020 GER1.0010.22153.30 
  Szymaniak, Horst 2108 GER1.0010.33154.95 
  Mueller, Waldemar 2089 GER1.0010.30154.50 
  Schippan, Bernhard f2338 GER0.5010.14152.10 
  Uhlmann, Wolfgang g2415 GER0.001-0.2715-4.05 
  Lomer, Edmund 2100 GER0.001-0.6815-10.20 
  Essegern, Kurt, Dr. 2143 GER1.0010.37155.55 
  Biller, Helmut, Dr. 2163 GER0.501-0.1015-1.50 
  Bayer, Wolfgang, Dr. 2069 GER1.0010.28154.20 

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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