Individual Calculations September 2013
 Priese, Annika  Total change: -36.90  Rating chartPersonal card
 ZMD Open 2013 Gruppe B Dresden GER 2013-08-10
RcRownchangeKK*chgGame
 1743 1678 2.50 9 -1.23 30 -36.90 
  Siegl, Detlef 1888 GER0.001-0.2330-6.90 
  Vorobiov, Ivan 1774 RUS1.0010.633018.90 
  Osterloh, Felix 1752 GER0.001-0.4030-12.00 
  Altstadt, Karl-Simon 1815 GER0.001-0.3230-9.60 
  Wiewesiek, Timo 1731 GER0.001-0.4330-12.90 
  Herbrig, Marie-Helen 1687 GER0.001-0.4930-14.70 
  Neffe, Guenther 1634 GER1.0010.443013.20 
  Koenig, Juergen 1705 GER0.001-0.4630-13.80 
  Schneider, Mathias 1700 GER0.5010.03300.90 

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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