Individual Calculations April 2019
 Alsharhan, Musaed  Total change: -7.00  Rating chartPersonal card
 Arab Chess Club Championship 2019 Open Hammamet TUN 2019-02-26
RcRownchangeKK*chgGame
 2012 1700 0.00 6 -0.96 20 -19.20 
  Nassr, Ali m2100  * ALG0.001-0.0820-1.60 
  Mansour, Sameer f2100  * JOR0.001-0.0820-1.60 
  Al Onizan, Fahad M 1781 KSA0.001-0.3920-7.80 
  Elshaafi, Ali 1889 LBA0.001-0.2520-5.00 
  Faraj, Yahya f2100  * YEM0.001-0.0820-1.60 
  El, Kamel Adel Mahmoud 2100  * TUN0.001-0.0820-1.60 
 * 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 Teams Chess Championship Open 2019 Hammamet TUN 2019-03-03
RcRownchangeKK*chgGame
 2000 1700 1.50 5 0.61 20 12.20 
  Jmila, Omar 2100  * TUN0.001-0.0820-1.60 
  Aljoaba, Wael 1702 PLE1.0010.502010.00 
  Salim Mohammed, Salim Al Amri f1997 OMA0.5010.35207.00 
  Koniahli, Malek. f2100  * SYR0.001-0.0820-1.60 
  Al Hosani, Omran f2100  * UAE0.001-0.0820-1.60 
 * 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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