Individual Calculations November 2022
 Dhiaulhaq, Zacky  Total change: -57.60  Rating chartPersonal card
 Asian Youth Chess Championships 2022 - Standard Open 18 Bali INA 2022-10-13
RcRownchangeKK*chgGame
 1943 2105 2.50 6 -1.44 40 -57.60 
  Ilamparthi, A R 2349 IND0.001-0.2040-8.00 
  Amarathunga, Kosala Sandeepa Cham 1705  * SRI1.0010.08403.20 
  Le, Tri Kien 1887 VIE0.001-0.7840-31.20 
  Tang, Terrence 1556 AUS1.0010.03401.20 
  Nguyen, Huynh Minh Thien c2030 VIE0.001-0.6040-24.00 
  Darini, Iliya 2129 IRI0.5010.03401.20 
 * 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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