Individual Calculations January 2015
 Khalifah, Khaled  Total change: 22.00  Rating chartPersonal card
 Abu Dhabi Chess Festival 2014. Open tournament. Adbu Dhabi UAE 2014-08-20
RcRownchangeKK*chgGame
 1749 1363 0.00 2 -0.18 40 -7.20 
  Santhosh, Purushothaman 1763  * IND0.001-0.0840-3.20 
  Ali, Abdulaziz 1734 UAE0.001-0.1040-4.00 
 * 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)
 
 AL AIN CLASSIC 2014 AL Ain UAE 2014-12-19
RcRownchangeKK*chgGame
 1700 1340 1.50 7 0.73 40 29.20 
  Gholami, Aryan f1740  * IRI0.001-0.0840-3.20 
  Amer, Mohammed Bishara 1740  * SUD0.001-0.0840-3.20 
  Al-Zaruoni, Fahad c1654 UAE0.001-0.1440-5.60 
  Al Naimi, Ahmed Mohamed 1547 UAE1.0010.774030.80 
  Safarov, Zirva 1740  * AZE0.001-0.0840-3.20 
  Abdulla, Ali 1740  * UAE0.5010.424016.80 
  Mayed, Al-Rashedi f1740  * UAE0.001-0.0840-3.20 
 * 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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