Individual Calculations December 2016
 Al-Bashayra, Yazan  Total change: 50.00  Rating chartPersonal card
 24th Prince Mohamed Tournament 2016 Open Amman JOR 2016-10-27
RcRownchangeKK*chgGame
 1848 1827 4.00 6 1.25 40 50.00 
  Harayssi, Zaki 2019 SYR0.001-0.2540-10.00 
  Abdelrahim, Abdelrahim 1458 JOR1.0010.10404.00 
  Basil, Alshouha 2144 JOR0.001-0.1340-5.20 
  Abdel, Rahman Khanji 1451 JOR1.0010.09403.60 
  Feras, Al Samid 1894 JOR1.0010.594023.60 
  Moayed, Obied 2120 JOR1.0010.854034.00 

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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