Individual Calculations November 2019
 Salem, Abdallah  Total change: 11.80  Rating chartPersonal card
 27th Prince Mohamed Tournament- 2019 Open Amman JOR 2019-10-10
RcRownchangeKK*chgGame
 1683 1684 4.00 7 0.59 20 11.80 
  Erani, Maya 1284  * JOR1.0010.08201.60 
  Fauzi, Akram 1938 JOR1.0010.812016.20 
  Rimawi, B. T f2032 JOR0.001-0.1120-2.20 
  Abulaban, Amr 1961 JOR0.001-0.1720-3.40 
  Sura, Alrshaidat 1284  * JOR1.0010.08201.60 
  Thaer, Eid 1466 JOR1.0010.22204.40 
  Alqawasme, Shadi 1817 PLE0.001-0.3220-6.40 
 * 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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