Individual Calculations July 2019
 Al-Bashayra, Yazan  Total change: 2.20  Rating chartPersonal card
 Asian Zonal Chess Championships 2019 Zone 3.1 Open Amman JOR 2019-06-18
RcRownchangeKK*chgGame
 2006 1949 4.00 9 0.11 20 2.20 
  El Jawich, Amro f2274 LBN0.5010.37207.40 
  Al Thebaiti, Ahmed M c1994 KSA0.5010.06201.20 
  Ahmad, Al Khatib m2232 JOR0.001-0.1620-3.20 
  Loay, Sameer c2074 JOR0.001-0.3320-6.60 
  Salih, Al Hor 1798 QAT1.0010.30206.00 
  Tarraf, Tarraf 1673 LBN0.501-0.3320-6.60 
  Farhan, Marwan Ali 1975 YEM0.001-0.4620-9.20 
  Moayed, Obied c2173 JOR0.5010.28205.60 
  Ghnatios, Ralph 1859 LBN1.0010.38207.60 

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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