Individual Calculations April 2017
 Basil, Alshouha  Total change: 21.20  Rating chartPersonal card
 AL-Qaed 10th Championships open 2017 Amman JOR 2017-03-04
RcRownchangeKK*chgGame
 1972 2108 7.00 9 1.06 20 21.20 
  Khaled, Hbaidi 1708  * JOR1.0010.08201.60 
  Osama, Al Najjar 1758  * JOR1.0010.11202.20 
  Naiem, Mousa 1913 JOR1.0010.25205.00 
  Saif, Malek c1973 JOR1.0010.32206.40 
  Mansour, Sameer f2328 JOR0.5010.28205.60 
  Ahmad, Al Khatib m2291 JOR0.001-0.2620-5.20 
  Albalkhi, Fared 1937 SYR1.0010.27205.40 
  Loay, Sameer c1949 JOR0.501-0.2120-4.20 
  Hafez, Bakr m1890 JOR1.0010.22204.40 
 * 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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