Individual Calculations January 2015
 Elmejbri, Ali A.  Total change: -59.20  Rating chartPersonal card
 Abu Dhabi Chess Festival 2014. Open tournament. Adbu Dhabi UAE 2014-08-20
RcRownchangeKK*chgGame
 1599 1954 4.50 7 -1.71 20 -34.20 
  Jasmeher, Singh Kathuria 1554  * IND0.001-0.9220-18.40 
  Al- Meghbali, Ahmed 1554  * UAE1.0010.08201.60 
  Talal, Al-Hammadi 1590 UAE0.001-0.9020-18.00 
  Al Hosani, Saeed 1554  * UAE1.0010.08201.60 
  Yazdani, Naser 1639 IRI1.0010.14202.80 
  Raffla, Andre Nagui 1554  * EGY1.0010.08201.60 
  Bousmaha, Faycal 1745 FRA0.501-0.2720-5.40 
 * 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
 1969 1953 3.00 9 -1.25 20 -25.00 
  Nigalidze, Gaioz m2353  * GEO0.001-0.0820-1.60 
  Hamad, Essam 1553  * UAE1.0010.08201.60 
  Gholami, Aryan f2320 IRI0.001-0.1020-2.00 
  Orujova, Najiba Sabuhi Q. 1553  * AZE1.0010.08201.60 
  Kursova, Maria wg2305 ARM0.001-0.1120-2.20 
  Sidharth, Balaji Sridharan 1553  * IND1.0010.08201.60 
  Mirzoeva, Elmira wg2246 RUS0.001-0.1520-3.00 
  Mohannad, Farhan f2281 JOR0.001-0.1320-2.60 
  Ammar, Sedrani 1553  * UAE0.001-0.9220-18.40 
 * 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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