Individual Calculations May 2012
 Viererbe, Hartmut  Total change: 2.55  Rating chartPersonal card
 8.offene Hessische Seniorenmeisterschaft 2012 Bad Sooden-Allendorf GER 2012-04-14
RcRownchangeKK*chgGame
 1844 1884 5.00 9 0.17 15 2.55 
  Wolff, Heinz 1629 GER1.0010.19152.85 
  Busic, Nedjeljko 2028 GER0.001-0.3115-4.65 
  Bachmann, Rolf 2036 GER0.001-0.3015-4.50 
  Rollwitz, Inge 1484  * GER0.501-0.4215-6.30 
  Wilfert, Eva-Maria 1723 GER0.501-0.2115-3.15 
  Hopp, Dr. Barbara 1747 GER1.0010.32154.80 
  Rollwitz, Juergen 1967 GER0.5010.11151.65 
  Tuertmann, Dieter 1996 GER0.5010.15152.25 
  Burckhardt, Karl 1988 GER1.0010.64159.60 
 * 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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