Individual Calculations November 2022
 Fadhil, Khalid Ali  Total change: 6.00  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeKK*chgGame
 1808 1451 0.50 3 0.15 40 6.00 
  Ranjith, R.k. 1706 IND0.001-0.1940-7.60 
  Al Abdali, Zeyad Saleh 1780 KSA0.5010.384015.20 
  Alharthi, Ahmed Mohammed A 1939 KSA0.001-0.0440-1.60 

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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