Individual Calculations July 2008
 Patzer, Stefan  Total change: 2.55  Rating chartPersonal card
 HASPA Schachpokal A-Gruppe Bargteheide GER 2008-05-01
RcRownchangeKK*chgGame
 2090 2073 3.00 6 0.17 15 2.55 
  Skjoldborg, Jesper f2273 DEN0.001-0.2415-3.60 
  Wenzel, Birger 1886 GER0.501-0.2415-3.60 
  Benzen, Marthe 1829 GER1.0010.20153.00 
  Salzberg, Gregor 2137 GER0.001-0.4115-6.15 
  Andersen, Jens Knud 2206 GER1.0010.681510.20 
  Nonnenmacher, Thomas 2206 GER0.5010.18152.70 

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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