Blitz: Individual Calculations February 2020
 Badr, Mohamed  Total change: 26.80  Rating chartPersonal card
 1st Giza 2020 Blitz Giza EGY 2020-01-25
RcRownchangeKK*chgGame
 1953 1986 6.00 9 1.34 20 26.80 
  Amr Sobh, Abdallah 1586  * EGY1.0010.08201.60 
  Samir Abdel Allm, Ammar 1586  * EGY1.0010.08201.60 
  El Nabawy, Nabil 1636  * EGY1.0010.11202.20 
  Ezat, Abdallah 2226 EGY1.0010.802016.00 
  Ashraf, Shereif f2172 EGY0.001-0.2620-5.20 
  Gabr, Mohsen f2165 EGY0.5010.23204.60 
  Elgabry, Mohsen m2261 EGY0.5010.33206.60 
  Khalaf, Amro 2105 EGY0.001-0.3420-6.80 
  Elabdiny, Hamdy 1842 EGY1.0010.31206.20 
 * 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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