Rapid: Individual Calculations January 2024
 Hamam, Mahmoud  Total change: -36.40  Rating chartPersonal card
 Golden knight 61 Giza EGY 2023-12-15
RcRownchangeKK*chgGame
 1702 2027 4.00 7 -1.82 20 -36.40 
  Ahmed Mahmoud, Moustafa 1627  * EGY1.0010.08201.60 
  Samy Hassan, Adam 1566 EGY1.0010.05201.00 
  Zenaidi, Kais 1721 TUN1.0010.14202.80 
  Yousry, Salah f2138 EGY0.001-0.3520-7.00 
  Abo Elyazeed, Mohamed 1578 EGY0.001-0.9420-18.80 
  Omran, Salah 1553 EGY1.0010.05201.00 
  Hegazy, Elsayed Mohamed 1733 EGY0.001-0.8520-17.00 
 * 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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