Individual Calculations December 2023
 Al Subaie, Nasser  Total change: 7.40  Rating chartPersonal card
 FIDE World Amateur Chess Championship Open U 2300 Muscat OMA 2023-11-02
RcRownchangeKK*chgGame
 1702 1415 2.50 9 0.37 20 7.40 
  Ababneh, Ghayth 2018 JOR0.001-0.0220-0.40 
  Bartakke, Amardeep S. 1963 IND0.001-0.0320-0.60 
  Al Kathiri, Mana 1682 OMA0.001-0.1820-3.60 
  Mohd Nor, Noor Hafiz 1724 MAS0.5010.36207.20 
  Alzaid, Zaid 1243 KUW1.0010.27205.40 
  Taher, Rami 2035 LBA0.001-0.0120-0.20 
  Al Muharbi, Imran 1352 OMA1.0010.41208.20 
  Al-Khelaifi, Salama wf1739 QAT0.001-0.1320-2.60 
  Al Mamari, Ali Abdullah 1561 OMA0.001-0.3020-6.00 

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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