Individual Calculations September 2016
 Aseel, Dhafer Abdulameer  Total change: 10.00  Rating chartPersonal card
 Arab Youth Championship U14 Open Djerba TUN 2016-07-23
RcRownchangeKK*chgGame
 1591 1442 3.00 8 0.33 40 13.20 
  Assem, Abderezzak 1726 ALG0.5010.344013.60 
  Zrikem, Nassim c1823 MAR0.001-0.0940-3.60 
  Majdoub, Jihed 1468 TUN0.001-0.4640-18.40 
  Ahmed, Rashed Al Hefeti 1589 UAE0.5010.20408.00 
  Laaribi, Adem 1306 TUN1.0010.324012.80 
  Gamha, Sadek -8 1281 TUN1.0010.294011.60 
  Amin, Khaled Mohamed 1815 EGY0.001-0.1040-4.00 
  Brahami, Lamine 1718 ALG0.001-0.1740-6.80 

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)
 
 Iraq Cup for Clubs 2016 Baghdad IRQ 2016-08-15
RcRownchangeKK*chgGame
 1863 1463 0.00 1 -0.08 40 -3.20 
  Ahmed, Ali Layth Ahmed f1863  * IRQ0.001-0.0840-3.20 
 * 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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