Individual Calculations February 2023
 Ali, Shahvez  Total change: 36.80  Rating chartPersonal card
 Ealing FIDE Congress - January U2300 London ENG 2023-01-28
RcRownchangeKK*chgGame
 1831 1633 2.00 4 0.92 40 36.80 
  Manmay, Chopra 1915 IND0.001-0.1640-6.40 
  Subramanian, Anusha 1786 ENG0.001-0.3040-12.00 
  Malola, Prasath.t.s 2008 IND1.0010.914036.40 
  Rebonato Scott, Sebastiano 1613 ENG1.0010.474018.80 

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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