Individual Calculations June 2013
 Brahn, Helmut  Total change: -5.55  Rating chartPersonal card
 9.offene Hessische Seniorenmeisterschaft 2013 Bad Sooden-Allendorf GER 2013-04-20
RcRownchangeKK*chgGame
 1844 1784 3.50 9 -0.37 15 -5.55 
  Essegern, Dr. Kurt 2099 GER0.5010.36155.40 
  Van Dongen, Rob 1954 NED0.001-0.2815-4.20 
  Rollwitz, Juergen 1971 GER0.001-0.2615-3.90 
  Garbe, Eckhard 1706 GER0.501-0.1115-1.65 
  Hartlaub, Marianne 1625 GER1.0010.29154.35 
  Kleist, Werner 1872 GER0.5010.12151.80 
  Huhn, Ulrich 1946 GER0.001-0.2915-4.35 
  Wauer, Klaus 1794 GER0.001-0.4915-7.35 
  Fister, Horst-Lothar 1629 GER1.0010.29154.35 

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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