Individual Calculations September 2017
 Al-Sharif, Hany M.  Total change: -28.80  Rating chartPersonal card
 Abu Dhabi Open Tournament Abu Dhabi UAE 2017-08-14
RcRownchangeKK*chgGame
 1766 2093 5.50 8 -1.44 20 -28.80 
  Al Dhaffari, Salma wf1693  * UAE1.0010.08201.60 
  Dhruvik, Shah 1764 IND0.001-0.8820-17.60 
  Jonald, Bejec 1693  * PHI1.0010.08201.60 
  Gisbert Mir, Alejandro 1774 ESP1.0010.13202.60 
  Romero Gomez, Juan Carlos 1835 ESP0.001-0.8220-16.40 
  Khalid, Lodhi 1693  * PAK1.0010.08201.60 
  Ponkshe, Sarang 1898 IND0.501-0.2520-5.00 
  Al-Zarouni, Kholoud Essa wm1780 UAE1.0010.14202.80 
 * 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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