Individual Calculations June 2022
 Han, Qixiang  Total change: -3.20  Rating chartPersonal card
 EACU 3rd FIDE-rated Congress - Major Newmarket ENG 2022-05-27
RcRownchangeKK*chgGame
 1619 1511 1.00 3 -0.08 40 -3.20 
  Passariello, Andrea 1478 ITA1.0010.454018.00 
  Llewellyn, Julian D 1693 ENG0.001-0.2640-10.40 
  Gaffney, Samuel 1687 ENG0.001-0.2740-10.80 

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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