Individual Calculations July 2009
 Baerner, Helmut  Total change: -27.90  Rating chartPersonal card
 Wuerttemberg Verbandsliga Nord Wuerttemberg GER 2008-09-28
RcRownchangeKK*chgGame
 2176 2154 0.50 5 -1.86 15 -27.90 
  Mijatovic, Vladimir 2225 CRO0.5010.10151.50 
  Remmler, Hans-Peter 2229 GER0.001-0.4015-6.00 
  Schaefer, Ronald, Dr. 2241 GER0.001-0.3815-5.70 
  Bader, Gerd 2077 GER0.001-0.6115-9.15 
  Koenig, Dirk 2106 GER0.001-0.5715-8.55 

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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