Individual Calculations November 2017
 Fathi, Naser  Total change: 18.20  Rating chartPersonal card
 25th Prince Mohamed Tournament- 2017 Open Amman JOR 2017-10-05
RcRownchangeKK*chgGame
 1745 1866 6.00 8 0.91 20 18.20 
  Yazan, Abu Khodeir 1466  * JOR1.0010.08201.60 
  Saad, Baha 2130 JOR0.001-0.1820-3.60 
  Amr, Majdalawi c1641 JOR0.501-0.2820-5.60 
  Nedal, Alghunmeein 1568 JOR1.0010.15203.00 
  Thaer, Abu Alhaija 1562 JOR1.0010.14202.80 
  Alattar, Ghayda M. wf1957 JOR0.5010.12202.40 
  Aljoaba, Wael 1659 PLE1.0010.23204.60 
  Firas, Abu Ibeya 1978 JOR1.0010.652013.00 
 * 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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