Individual Calculations September 2022
 Dlamini, Simphiwe  Total change: 43.00  Rating chartPersonal card
 44th FIDE Chess Olympiad Chennai 2022 Open Chennai IND 2022-07-29
RcRownchangeKK*chgGame
 1882 1569 3.00 6 2.15 20 43.00 
  Anhwere, Bernard 1890 GHA0.001-0.1320-2.60 
  Lwebuga, Ronald c1818 SLE1.0010.812016.20 
  Hsu, Hsuan-Ming 1900 TPE0.001-0.1220-2.40 
  Ndiaye, Amadou 1968 MLI1.0010.922018.40 
  Arnold, Smith 1931 LBR0.5010.40208.00 
  Goorsahye, Antoine 1783 MRI0.5010.27205.40 

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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