Blitz: Individual Calculations January 2024
 Eraqi, Salah  Total change: 27.80  Rating chartPersonal card
 Al Ain Overseas International Chess Festival 2023 ( Blitz ) Cairo EGY 2023-12-01
RcRownchangeKK*chgGame
 1962 1849 4.00 7 1.39 20 27.80 
  Khedr, Elsaeed 1449  * EGY1.0010.08201.60 
  Nadir, Samir f2093 SUD1.0010.802016.00 
  Ahmed, Tamer 2058 EGY0.001-0.2320-4.60 
  Magdy, Bishoy 1603 EGY1.0010.19203.80 
  Nyazi, Nehad 2117 EGY1.0010.832016.60 
  Amin, Ashraf f2053 EGY0.001-0.2420-4.80 
  Abdelnabbi, Imed m2359 EGY0.001-0.0420-0.80 
 * 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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