Individual Calculations December 2012
 Riedel, Holger, Dr.  Total change: 21.60  Rating chartPersonal card
 16.Offene Internationale Bayerische Schachmeisterschaft 2012 Bad Wiessee GER 2012-10-27
RcRownchangeKK*chgGame
 2173 2177 5.50 8 1.44 15 21.60 
  Sperber, Ulrich 1791 GER1.0010.09151.35 
  Taube, Hubertus 2071 GER1.0010.36155.40 
  Gutman, Lev g2466 GER0.001-0.1615-2.40 
  Prueske, Wolfgang 2096 GER0.501-0.1115-1.65 
  Psaila, Clarence 1995 MLT1.0010.26153.90 
  Marentini, Marcel 2072 SUI1.0010.36155.40 
  Gawehns, Klaus f2380 GER1.0010.761511.40 
  Kunin, Vitaly g2516 GER0.001-0.1215-1.80 

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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