Blitz: Individual Calculations December 2021
 Al-Sherufi, Haider  Total change: -5.20  Rating chartPersonal card
 Blixt-SM 2021 Helsingborg SWE 2021-11-14
RcRownchangeKK*chgGame
 1711 1469 2.50 11 -0.26 20 -5.20 
  Andersson, Stefan 1964 1985 SWE0.5010.46209.20 
  Kucuksari, Kaan f2204 SWE0.001-0.0120-0.20 
  Nilsson, Kristoffer 1785 SWE0.001-0.1320-2.60 
  Andersen, Martin 1540 SWE1.0010.602012.00 
  Eriksson, Karl 1703 SWE0.001-0.2120-4.20 
  Khalat, Havras 1793 SWE0.001-0.1320-2.60 
  Kvisth, Bengt 1697 SWE0.001-0.2120-4.20 
  Stedman, Theodor 1074 SWE0.001-0.9220-18.40 
  Persson, Michael 1970 1700 SWE1.0010.792015.80 
  Derdic, Valentin 1748 SWE0.001-0.1620-3.20 
  Storme, Joel 1588 SWE0.001-0.3420-6.80 

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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