Individual Calculations December 2022
 Rabiya, Karim  Total change: -34.80  Rating chartPersonal card
 Heusenstamm Sparkassen Open 2022 A Heusenstamm GER 2022-11-17
RcRownchangeKK*chgGame
 1883 1799 1.00 7 -1.74 20 -34.80 
  Gloeckler, Christian 2050 GER0.001-0.1920-3.80 
  Berberich, Christoph 1952 SUI0.001-0.3020-6.00 
  Kuerschner, Liam 1900 GER0.001-0.3620-7.20 
  Hering, Sven 1908 GER1.0010.652013.00 
  Makilla, Tobias 1939 GER0.001-0.3120-6.20 
  Colditz, Elias 1680 GER0.001-0.6620-13.20 
  Kosak, Matjaz 1749 SLO0.001-0.5720-11.40 

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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