Blitz: Individual Calculations February 2017
 Ahmed, Jaza Jamal  Total change: 2.20  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Blitz U14 Open Al ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1750 1882 4.00 6 0.11 20 2.20 
  Saberi, Mahan 1844 IRI0.001-0.5520-11.00 
  Mosallam, Mohammad 1482  * UAE1.0010.08201.60 
  Hareb, Nasser Hareb Alshamsi 1565 UAE1.0010.13202.60 
  Thilakarathne, G M H c1879 SRI1.0010.502010.00 
  Sezdbekov, Ruslan c1869 KGZ0.001-0.5220-10.40 
  Moazaz , Dhahir Habeeb f1863 IRQ1.0010.47209.40 
 * 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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