Individual Calculations July 2009
 Braun, Hans-Jochen  Total change: -79.00  Rating chartPersonal card
 Wuerttemberg Verbandsliga Nord Wuerttemberg GER 2008-09-28
RcRownchangeKK*chgGame
 2107 2219 2.00 8 -3.16 25 -79.00 
  Jaskula, Martin 2091 GER1.0010.33258.25 
  Bader, Gerd 2077 GER0.501-0.1925-4.75 
  Koenig, Dirk 2106 GER0.001-0.6525-16.25 
  Skribanek, Lorenz f2198 GER0.001-0.5325-13.25 
  Prestel, Oliver 2150 GER0.501-0.1025-2.50 
  Bafounta, Denis 2280 FRA0.001-0.4225-10.50 
  Willems, Sebastian 1977 GER0.001-0.8025-20.00 
  Schaefer, Alexander 1975 GER0.001-0.8025-20.00 

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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