Individual Calculations September 2022
 Lohani, Sujana  Total change: 19.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Women Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1633 1697 5.00 7 0.95 20 19.00 
  Roberts, Tallulah 1537 JCI1.0010.29205.80 
  Pipiras, Filipa Fortuna wf2139 POR1.0010.942018.80 
  Caxita, Esperanca wm1955 ANG0.001-0.1820-3.60 
  Malehloa, Likhomo 1322 LES1.0010.09201.80 
  Ollet, Myra wc1480 GUM1.0010.22204.40 
  Nihaya , Ahmed 1297  * MDV0.001-0.9220-18.40 
  Markidou, Christianna 1701 CYP1.0010.512010.20 
 * 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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