Individual Calculations November 2022
 Al Gafri, Ali Ahmed  Total change: 0.00  Rating chartPersonal card
 ASIAN AMATEUR CHESS CHAMPONSHIPS 2022 - OPEN Muscat OMA 2022-09-27
RcRownchangeRpKK*chgGame
 1364 0 1.00 7 0.00 1055   0.00 
  Takenouchi, Atsushi 1628 JPN0.0010.00 0.00 
  Al Dhiyabi, Yousuf 1393 OMA0.0010.00 0.00 
  Abdulla, Younes Alkhemeiri 1404 UAE0.0010.00 0.00 
  Al Balushi, Salim 1374 OMA0.0010.00 0.00 
  Darshan, Rajmohan 1383 IND0.0010.00 0.00 
  Izaan, Shafeek 1167 IND1.0010.00 0.00 
  Al Hinai, Qusay 1201 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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