Individual Calculations September 2012
 Gierse, Heinz-Dieter, Dr.  Total change: 10.95  Rating chartPersonal card
 4.Senioren-Open Bad Neuenahr-Ahrweiler Bad Neuenahr-Ahrweiler GER 2012-07-21
RcRownchangeKK*chgGame
 2084 2109 5.50 9 0.73 15 10.95 
  Meyer, Walter 1857 GER1.0010.19152.85 
  Smits, Oswald 1922 GER1.0010.26153.90 
  Ljubarskij, Juri f2268 GER0.001-0.2915-4.35 
  Schowalter, Gerd 1974 GER1.0010.32154.80 
  Haubt, Georg f2265 GER1.0010.711510.65 
  Goris, Ton 2001 NED0.001-0.6515-9.75 
  Dohmes, Herbert 2098 GER1.0010.48157.20 
  Raedeker, Bernd 2233 GER0.5010.17152.55 
  Weyrauch, Erich 2137 GER0.001-0.4615-6.90 

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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