Individual Calculations November 2022
 Elkady Abo Bakr, Ahmed  Total change: -44.00  Rating chartPersonal card
 6th El Khayari Matrouh Open 2022 Marsa Matrouh EGY 2022-10-07
RcRownchangeKK*chgGame
 1599 1792 2.50 5 -1.10 40 -44.00 
  Elshatory, Mohamed 1392  * EGY0.001-0.9240-36.80 
  Alsaiti, Mohamed Abdalgader 1562 LBA1.0010.21408.40 
  Mokhamed Refaat Akhmed, Iusif 1562 FID0.501-0.2940-11.60 
  Mahmoud Abdel Azeim, Ahmed 1485 EGY1.0010.14405.60 
  Essam Ibrahem, Mohamed 1996 EGY0.001-0.2440-9.60 
 * 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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