Individual Calculations May 2020
 Akvist, Hakan  Total change: 31.40  Rating chartPersonal card
 Eksjo CH 2020 Eksjo SWE 2020-01-23
RcRownchangeKK*chgGame
 1795 1996 7.50 8 1.57 20 31.40 
  Hillberg, Martin 1722 SWE1.0010.17203.40 
  Ali, Ghazi Al-Saadi f2001 IRQ0.5010.01200.20 
  Forsberg, Gunnar 1754 SWE1.0010.20204.00 
  Anderson, Bertram 1737 SWE1.0010.18203.60 
  Nordstrom, Per-Olov 1911 SWE1.0010.38207.60 
  Karlsson, Roger 1891 SWE1.0010.36207.20 
  Bjaring, Bertil 1747 SWE1.0010.19203.80 
  Lindblad, Vigor 1596  * SWE1.0010.08201.60 
 * 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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