Individual Calculations November 2017
 Emad, Majdlawy  Total change: -0.80  Rating chartPersonal card
 25th Prince Mohamed Tournament- 2017 Open Amman JOR 2017-10-05
RcRownchangeKK*chgGame
 1887 1716 1.50 5 -0.04 20 -0.80 
  Loay, Sameer c2107 JOR0.5010.41208.20 
  Thaer, Abu Alhaija 1562 JOR1.0010.29205.80 
  Abu-Hazeem, Saif 2050 JOR0.001-0.1220-2.40 
  Ali, Moumani 1842 JOR0.001-0.3320-6.60 
  Al-Zoubi, Issa 1875 JOR0.001-0.2920-5.80 

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)
 

 

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