Individual Calculations March 2023
 Neidhardt, Helge  Total change: -15.00  Rating chartPersonal card
 Oberliga Ost B 2022-2023 February 2023 various GER 2023-02-04
RcRownchangeKK*chgGame
 1950 1996 1.50 4 -0.75 20 -15.00 
  Burkart, Lloyd Shang 1931 GER0.501-0.0920-1.80 
  Buchholz, Maja Patricia 1898 GER1.0010.37207.40 
  Schupp, Uwe 2071 GER0.001-0.4020-8.00 
  Aranifar, Babak 1900 IRI0.001-0.6320-12.60 

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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