Individual Calculations August 2023
 Al Dhiyabi, Mohammed  Total change: -19.80  Rating chartPersonal card
 OICC Fide Classic Chess Tournament Muscat OMA 2023-06-01
RcRownchangeKK*chgGame
 1389 1540 3.00 6 -0.99 20 -19.80 
  Mohamed, Fadil Syed Ibrahim 1140  * IND1.0010.08201.60 
  Al Maamari, Haitham 1201 OMA1.0010.12202.40 
  Krishanu, Sai 1672 IND0.001-0.3220-6.40 
  Al Muharbi, Imran 1325 OMA1.0010.23204.60 
  Al Darwashi, Anas 1682 OMA0.001-0.3120-6.20 
  Hari, Vardan Satheeskumar 1311 IND0.001-0.7920-15.80 
 * 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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