Rapid: Individual Calculations May 2019
 Elmaghraby, Abdel Basset  Total change: 19.20  Rating chartPersonal card
 Alex Engineers Rapid Alexandria EGY 2019-04-25
RcRownchangeKK*chgGame
 1941 1759 3.00 7 0.96 20 19.20 
  Mobasher, Tamer 1473 EGY1.0010.16203.20 
  Sayed, Hany 2159  * EGY0.001-0.0820-1.60 
  Meleiha, Mohamed 1889 EGY1.0010.682013.60 
  Abdel Aziz, Ehab 2102 EGY0.001-0.1220-2.40 
  Fouad, Mohamed 1983 EGY1.0010.782015.60 
  Amin, Ashraf f2122 EGY0.001-0.1020-2.00 
  Darwish, Amro 1858 EGY0.001-0.3620-7.20 
 * 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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