Individual Calculations October 2013
 Noori, Sabah  Total change: 15.60  Rating chartPersonal card
 Iraq Cup for Clubs 2013 Babylon IRQ 2013-08-28
RcRownchangeKK*chgGame
 2078 1722 0.50 2 0.28 15 4.20 
  Khaled, Kh. Kh. Albu-Salih 2122  * IRQ0.5010.42156.30 
  Waheed, Ayad 2034 IRQ0.001-0.1415-2.10 
 * 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)
 
 Arab Boys Under-14 Championship 2013 Amman JOR 2013-09-14
RcRownchangeKK*chgGame
 1644 1722 6.00 9 0.76 15 11.40 
  Al-Sarori, Ahmed 1715 YEM0.501-0.0115-0.15 
  Zayan, Mohamed f1945 EGY1.0010.781511.70 
  Abdullatif, Hassan 1413 LIB1.0010.14152.10 
  Emad, Ahmad 1322  * PLE1.0010.08151.20 
  Ismail, Khalil 1374 JOR1.0010.11151.65 
  Ahmed, Samir 1609 JOR0.001-0.6515-9.75 
  Al-Bashayra, Yazan 1646 JOR1.0010.40156.00 
  Mayed, Al-Rashedi 1779 UAE0.001-0.4215-6.30 
  Mohammed, Naoueli f1995 TUN0.5010.33154.95 
 * 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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