Rapid: Individual Calculations March 2024
 Osama Saad, Samy  Total change: -6.80  Rating chartPersonal card
 Wahat Alfunun Tournament Giza EGY 2024-02-01
RcRownchangeKK*chgGame
 1711 1219 0.00 3 -0.17 40 -6.80 
  Salah Mahmoud, Khaled 1628 EGY0.001-0.0840-3.20 
  Methlein, Maichel 1886 EGY0.001-0.0140-0.40 
  Abdel Hameed Mohamed, Mohamed 1619  * EGY0.001-0.0840-3.20 
 * 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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