Blitz: Individual Calculations February 2017
 Ahmed, Rashed Al Hefeti  Total change: -31.00  Rating chartPersonal card
 Western Asia Youth Chess Championship 2016 Blitz U14 Open Al ain UAE 2016-12-23
RcRownchangeKK*chgGame
 1556 1573 1.00 5 -1.55 20 -31.00 
  Thilakarathne, G M H c1879 SRI0.001-0.1420-2.80 
  Mosallam, Mohammad 1453 UAE0.001-0.6620-13.20 
  Faker, Eddin Majd 1173  * SYR1.0010.08201.60 
  Piyumantha, M Sasith Nipun f1709 SRI0.001-0.3220-6.40 
  Hareb, Nasser Hareb Alshamsi 1565 UAE0.001-0.5120-10.20 
 * 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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