Rapid: Individual Calculations January 2024
 Ahmed Mohamed, Mohamed  Total change: -23.80  Rating chartPersonal card
 Golden knight 63 Giza EGY 2023-12-29
RcRownchangeKK*chgGame
 1679 1870 4.50 8 -1.19 20 -23.80 
  Osama Saad, Samy 1470  * EGY1.0010.08201.60 
  Abdel Hameed Mohamed, Mohamed 1478 EGY0.001-0.9220-18.40 
  Fayz Zaky, Emad 1556 EGY1.0010.14202.80 
  Salah Mahmoud, Khaled 1591 EGY1.0010.16203.20 
  Tamer, Ahmed f2177 EGY0.001-0.1420-2.80 
  Ahmed Moustafa, Fares 1556 EGY1.0010.14202.80 
  Abo Elyazeed, Mohamed 1578 EGY0.001-0.8520-17.00 
  Khalifa, Zeyad 2022 EGY0.5010.20204.00 
 * 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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