Blitz: Individual Calculations August 2019
 Soultan Rmadan, Mahmoud  Total change: -40.80  Rating chartPersonal card
 9th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-07-21
RcRownchangeKK*chgGame
 1739 1963 4.00 8 -2.04 20 -40.80 
  Mohamed, Tamer 1804 EGY0.001-0.7120-14.20 
  Zakrea, Abdel Azim 1563  * EGY0.001-0.9220-18.40 
  Elatar, Mohamed 1922 EGY0.001-0.5620-11.20 
  Abo Elmkarm, Mohamed 1563  * EGY1.0010.08201.60 
  Sabbah, Hadei 1563  * EGY1.0010.08201.60 
  Abdel Mageed, Ibrahim Mohamed 1749 EGY1.0010.23204.60 
  Tamer, Mohamed f1841 EGY1.0010.33206.60 
  Elfaham, Mahmoud 1910 EGY0.001-0.5720-11.40 
 * 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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