Individual Calculations February 2023
 Ziegler, Alexander  Total change: -12.00  Rating chartPersonal card
 33. Staufer-Open A Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 2006 2059 4.50 9 -0.60 20 -12.00 
  Laengl, Juergen 2221 GER0.001-0.2920-5.80 
  Nitsche, Nikolai 1758 GER1.0010.15203.00 
  Kern, Johannes, Dr. 2207 GER0.001-0.3020-6.00 
  Galioglu, Cem 1887 TUR0.501-0.2320-4.60 
  Voss, Georg 1923 GER1.0010.32206.40 
  Foerster, Rasmus, Dr. 1910 GER0.501-0.2020-4.00 
  Guenther, Christian, Dr. 1925 GER1.0010.32206.40 
  Toktomushev, Teimur f2255 UKR0.001-0.2520-5.00 
  Schwilk, Michael 1971 GER0.501-0.1220-2.40 

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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