Blitz: Individual Calculations September 2018
 Johannsson, Hjortur Yngvi  Total change: -18.80  Rating chartPersonal card
 Stormot Arbaejarsafns og TR 2018 Reykjavik ISL 2018-08-12
RcRownchangeKK*chgGame
 1734 1727 2.50 7 -0.94 20 -18.80 
  Hjartarson, Johann g2127  * ISL0.001-0.0820-1.60 
  Halldorsson, Bragi 2127  * ISL0.001-0.0820-1.60 
  Finnsson, Finnur 1327  * ISL1.0010.08201.60 
  Thorsteinsdottir, Gudlaug wf1859 ISL0.001-0.3220-6.40 
  Gunnarsson, Helgi Petur 1650 ISL1.0010.39207.80 
  Haile, Batel Goitom 1327  * ISL0.501-0.4220-8.40 
  Hauksson, Bjorgvin Jonas 1723 ISL0.001-0.5120-10.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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