Individual Calculations January 2015
 Haitham, Alkindi  Total change: 20.40  Rating chartPersonal card
 Abu Dhabi Chess Festival 2014. Open tournament. Adbu Dhabi UAE 2014-08-20
RcRownchangeKK*chgGame
 1889 1489 0.00 1 -0.08 40 -3.20 
  Divinagracia, Alvin 1889  * PHI0.001-0.0840-3.20 
 * 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)
 
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 1699 1401 2.00 8 0.59 40 23.60 
  Abdumalik, Zhansaya wg1801  * KAZ0.001-0.0840-3.20 
  Derakhshani, Borna c1801  * IRI0.001-0.0840-3.20 
  Elmejbri , Abdullah A 1801  * LBA1.0010.924036.80 
  Safarov, Zirva 1801  * AZE0.001-0.0840-3.20 
  Hamdan, Marshool 1763 UAE0.001-0.1040-4.00 
  Ammar, Sedrani 1484 UAE0.001-0.3940-15.60 
  Alnyeyadi, Abdulla 1423 UAE1.0010.534021.20 
  Al Zarooni, Ahmed 1721 UAE0.001-0.1340-5.20 
 * 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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