Blitz: Individual Calculations July 2017
 Hamza, Islam  Total change: -11.40  Rating chartPersonal card
 6th. Engineers Blitz Tanta EGY 2017-06-18
RcRownchangeKK*chgGame
 1797 1439 0.00 5 -0.57 20 -11.40 
  El Shenawy, Ashraf 1839  * EGY0.001-0.0820-1.60 
  Amer, Mohamed M. 1839  * EGY0.001-0.0820-1.60 
  Tawfik, Hesham Mohamed 1630 EGY0.001-0.2520-5.00 
  Mohielden, Islam 1839  * EGY0.001-0.0820-1.60 
  Eltatawy, Amro 1839  * EGY0.001-0.0820-1.60 
 * 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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