Individual Calculations May 2012
 Altaher, Saeed Tarek  Total change: 4.80  Rating chartPersonal card
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 1717 1484 2.00 8 0.16 30 4.80 
  Khademalsharieh, Sarasadat wm1884  * IRI0.001-0.0830-2.40 
  Elnemr, Mohamed 1884  * EGY0.001-0.0830-2.40 
  Sultan, Ibrahim 1837 UAE0.001-0.1130-3.30 
  Abdulla, Shaeri 1628 UAE0.5010.19305.70 
  Morsy, Nader 1573 EGY0.5010.12303.60 
  Mahmoud, Ahmed 1618 UAE0.001-0.3230-9.60 
  Hassan Malalla, Khaled 1717 UAE0.001-0.2130-6.30 
  Timi, Thomas Mulavana 1594 IND1.0010.653019.50 
 * 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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