Individual Calculations October 2022
 Dodul, Arthur  Total change: 74.40  Rating chartPersonal card
 Oranienburger Chess Open 2022 Oranienburg GER 2022-09-03
RcRownchangeKK*chgGame
 1908 1574 2.50 5 1.86 40 74.40 
  Lippert, Daniel 2010 GER1.0010.944037.60 
  Vollmar, Timo 1831 GER0.001-0.1840-7.20 
  Schubert, Joachim 1847 GER1.0010.834033.20 
  Kutschke, Jens 1990 GER0.5010.434017.20 
  Torosyan, Bagrat 1861 GER0.001-0.1640-6.40 

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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