Blitz: Individual Calculations May 2015
 Hussain, Abdel Naser  Total change: 9.80  Rating chartPersonal card
 5th Gharbia Blitz Mahalla EGY 2015-04-13
RcRownchangeKK*chgGame
 1928 1947 4.00 7 0.49 20 9.80 
  Abdel Elah, Ahmed 2165 EGY1.0010.782015.60 
  Sameir, Mahmoud 2125 EGY0.001-0.2720-5.40 
  Elbaz, Ahmed 2130 EGY0.001-0.2620-5.20 
  Konswa, Mahmoud 1580 EGY1.0010.10202.00 
  Hany, John 1547  * EGY1.0010.08201.60 
  Abdel Wahed, Tarek 2167 EGY0.001-0.2220-4.40 
  Neim, Mosad 1784 EGY1.0010.28205.60 
 * 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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