Individual Calculations March 2024
 Al Amri, Mohammed A  Total change: -7.80  Rating chartPersonal card
 11th Oman Individual Chess Championship 2024 Muscat OMA 2024-01-24
RcRownchangeKK*chgGame
 1528 1717 6.00 9 -0.39 20 -7.80 
  Al Shaqri, Said 1317  * OMA1.0010.08201.60 
  Al Aamri, Abdallah 1431 OMA1.0010.16203.20 
  Al Rahbi, Ahmed Badar 1543 OMA1.0010.27205.40 
  Al Maashani, Amer f2032 OMA0.001-0.1420-2.80 
  Al Aisaee, Anat 1439 OMA1.0010.17203.40 
  Al Mamari, Ali Abdullah 1585 OMA0.001-0.6820-13.60 
  Fadhil, Salim Ahmed 1483 OMA1.0010.21204.20 
  Al Maamari, Haitham 1212 OMA1.0010.04200.80 
  Musallam, Salim Al Aamri 1714 OMA0.001-0.5020-10.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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