Rapid: Individual Calculations March 2019
 Hamouda, Nasr  Total change: -17.80  Rating chartPersonal card
 Dameitta Stadium Academy Domeitee EGY 2019-02-23
RcRownchangeKK*chgGame
 1701 1442 0.00 4 -0.89 20 -17.80 
  Mahany, Mahmoud 1842  * EGY0.001-0.0820-1.60 
  Okasha, Moustafa 1842  * EGY0.001-0.0820-1.60 
  Khames, Mohamed 1381 EGY0.001-0.5820-11.60 
  Ahmed , Ehab 1738 EGY0.001-0.1520-3.00 
 * 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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