Blitz: Individual Calculations January 2024
 Elabdiny, Hamdy  Total change: 11.60  Rating chartPersonal card
 Al Ain Overseas International Chess Festival 2023 ( Blitz ) Cairo EGY 2023-12-01
RcRownchangeKK*chgGame
 1772 1777 4.00 7 0.58 20 11.60 
  Morad, Ahmed 2027 EGY0.001-0.1920-3.80 
  Ashraf, Hafsa 1377  * EGY1.0010.08201.60 
  El Arousy, Abdul Hameed m2095 EGY0.001-0.1320-2.60 
  Ahmed, Abuzied c2117 SUD0.001-0.1220-2.40 
  Rashid, Sherif 1464 EGY1.0010.14202.80 
  Ahmed Mohamed, Zakaa 1388 EGY1.0010.09201.80 
  Abdel Aziem, Aly Yusef 1935 EGY1.0010.712014.20 
 * 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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