Individual Calculations March 2014
 Alzatry, Tareq  Total change: -17.40  Rating chartPersonal card
 3rd Classification Championship-2013- Amman JOR 2013-12-05
RcRownchangeKK*chgGame
 1824 1769 2.50 6 -0.19 30 -5.70 
  Albalkhi, Fared 1961 SYR1.0010.753022.50 
  Al Sayaed, Mohamed 2169  * EGY0.001-0.0830-2.40 
  Alhajaj, Akram 1913 JOR0.001-0.3130-9.30 
  Ahmad, Sameer 1623 JOR0.001-0.7030-21.00 
  Loay, Sameer 1683 JOR0.501-0.1230-3.60 
  Abukhalaf, Hasan 1592 JOR1.0010.27308.10 
 * 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)
 
 4th Asian Amateur Chess Championship Amman JOR 2014-01-24
RcRownchangeKK*chgGame
 1782 1769 1.00 3 -0.39 30 -11.70 
  Suleiman, Mousa 1947 JOR0.001-0.2730-8.10 
  Hasan, Alsamid 1976 JOR0.001-0.2330-6.90 
  Al Shamisi, Hareb Nasser 1422 UAE1.0010.11303.30 

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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