Blitz: Individual Calculations February 2019
 Hamad, Essam  Total change: -20.00  Rating chartPersonal card
 Fujairah International Blitz Chess CH. 2019(Elo below 2000) Cat.2 Fujairah UAE 2019-01-28
RcRownchangeKK*chgGame
 1628 1813 4.00 7 -1.00 20 -20.00 
  Ghaith, Ahmed 1413  * UAE1.0010.08201.60 
  Al Zaabi, Talal 1623 UAE1.0010.25205.00 
  Pervakov, Oleg 1726 RUS1.0010.38207.60 
  Ammar, Sedrani f1805 UAE0.001-0.5120-10.20 
  Salvi, Amit 1772 IND1.0010.44208.80 
  Al Maamari, Wafia Darwish wc1646 UAE0.001-0.7220-14.40 
  Hamad, Bader 1413  * UAE0.001-0.9220-18.40 
 * 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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