Individual Calculations January 2015
 Altaher, Saeed Tarek  Total change: 8.40  Rating chartPersonal card
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 1739 1437 1.50 7 0.21 40 8.40 
  Abdulov, Orkhan m1837  * AZE0.001-0.0840-3.20 
  Raja, Harshit 1837  * IND0.001-0.0840-3.20 
  Mohammed , Tarig Elther 1837  * SUD0.001-0.0840-3.20 
  Abdulla, Ali 1747 UAE0.001-0.1440-5.60 
  Singh, Gurmeher 1243 IND0.501-0.2540-10.00 
  Elmejbri , Abdullah A 1837  * LBA1.0010.924036.80 
  Derakhshani, Borna c1837  * IRI0.001-0.0840-3.20 
 * 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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