Rapid: Individual Calculations July 2018
 Metawee, Ashraf  Total change: -23.80  Rating chartPersonal card
 2nd Engineers Club chess Rapid El Mahalla EGY 2018-06-08
RcRownchangeKK*chgGame
 1716 1887 3.00 6 -1.19 20 -23.80 
  Wafa, Hamed 1487  * EGY0.501-0.4220-8.40 
  Negm, Ahmed 1974 EGY0.001-0.3820-7.60 
  Ezzaldeen, Moustafa 1664 EGY0.501-0.2820-5.60 
  Elallawy, Hesham 1602 EGY1.0010.16203.20 
  Wafa, Diaa 1720 EGY1.0010.28205.60 
  Eltunsawy, Mohamed 1849 EGY0.001-0.5520-11.00 
 * 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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