Individual Calculations November 2022
 Al Qasmi, Ahmed  Total change: 0.00  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeRpKK*chgGame
 1337 0 0.00 6 0.00 537   0.00 
  Khayat, Emad 1597 KSA0.0010.00 0.00 
  Al Balushi, Salim 1374 OMA0.0010.00 0.00 
  Al Yahmadi, Anas 1365 OMA0.0010.00 0.00 
  Al, Harasi Saif 1518 OMA0.0010.00 0.00 
  Humaid Abdulla, Alzahmi 1074 UAE0.0010.00 0.00 
  Al Bulushi, Omar 1091 OMA0.0010.00 0.00 

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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