Individual Calculations November 2022
 Swarnavo, Choudhury  Total change: -2.40  Rating chartPersonal card
 FIDE World Youth U-16 Chess Olympiad Nakhchivan AZE 2022-10-01
RcRownchangeKK*chgGame
 1967 1981 1.50 3 -0.06 40 -2.40 
  Teh, Rui Gen 1826 MAS0.501-0.2140-8.40 
  Mendez Machado, Andre c2010 PAN1.0010.544021.60 
  Omonov, Asrorjon 2064 UZB0.001-0.3940-15.60 

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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