Individual Calculations July 2018
 Tran, Alva Ling  Total change: 56.00  Rating chartPersonal card
 Sthlm Junior-DM 2018, final Stockholm SWE 2018-06-11
RcRownchangeKK*chgGame
 1780 1435 2.00 5 1.40 40 56.00 
  Iminov, Bachtiar 1835  * SWE0.001-0.0840-3.20 
  Wikman, Viktor 2006 1640 SWE1.0010.764030.40 
  Falkevall, Axel 1785 SWE0.001-0.1140-4.40 
  Grahn, Vidar 1815 SWE0.5010.414016.40 
  Jeferli, Mohammedali 1827 SWE0.5010.424016.80 
 * 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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