Blitz: Individual Calculations February 2017
 Saberi, Mahan  Total change: 4.60  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Blitz U14 Open Al ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1746 1844 4.50 7 0.23 20 4.60 
  Mosallam, Mohammad 1453 UAE1.0010.09201.80 
  Ahmed, Jaza Jamal 1882 IRQ1.0010.552011.00 
  Thilakarathne, G M H c1879 SRI0.5010.05201.00 
  Moazaz , Dhahir Habeeb f1863 IRQ1.0010.532010.60 
  Sezdbekov, Ruslan c1869 KGZ0.001-0.4720-9.40 
  Piyumantha, M Sasith Nipun f1709 SRI0.001-0.6820-13.60 
  Hareb, Nasser Hareb Alshamsi 1565 UAE1.0010.16203.20 

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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