Individual Calculations February 2023
 Rudolph, Alexander  Total change: 56.80  Rating chartPersonal card
 33. Staufer-Open B Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 1654 1553 4.50 8 1.42 40 56.80 
  Graf, David 1324 GER1.0010.21408.40 
  Hummel, Klaus 1536 GER0.501-0.0240-0.80 
  Kempfer, Justus 1725 GER1.0010.734029.20 
  Sydykov, Bayastan 1681 KGZ0.001-0.3340-13.20 
  Rautenberg, Uwe 1862 GER0.5010.364014.40 
  Schmitz, Tim 1854 GER0.5010.354014.00 
  Szobries, Harald 1905 GER0.001-0.1140-4.40 
  Baechner, Stefan 1342 GER1.0010.23409.20 

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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