Individual Calculations November 2022
 Mohamed, Fadil Syed Ibrahim  Total change: 16.00  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeKK*chgGame
 1465 1026 1.00 5 0.40 40 16.00 
  Ibnu, Iwan Schani 1689 MAS0.001-0.0140-0.40 
  Shamas, Salim Ahmed 1663 OMA0.001-0.0140-0.40 
  Al Yahmedi, Abdul Rahman 1073 OMA0.001-0.4340-17.20 
  Al, Harasi Saif 1518 OMA0.001-0.0440-1.60 
  Darshan, Rajmohan 1383 IND1.0010.894035.60 

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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