Individual Calculations June 2015
 Al-Zaruoni, Fahad  Total change: -0.80  Rating chartPersonal card
 Second Sharjah Open Championship Under 1800 Sharjah UAE 2015-04-29
RcRownchangeKK*chgGame
 1387 1649 4.00 5 -0.02 40 -0.80 
  Alyazia, Humaid Alhasani 1249  * UAE1.0010.08403.20 
  Al Falahi, Ziad Tarik Mohammad 1338 IRQ1.0010.14405.60 
  Haitham, Alkindi 1440 UAE1.0010.23409.20 
  Mohamed, Marshool 1559 UAE0.001-0.6240-24.80 
  Hamad, Essam 1350 UAE1.0010.15406.00 
 * 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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