Blitz: Individual Calculations January 2020
 Mohamed Ismail, Mohamed  Total change: 19.20  Rating chartPersonal card
 Alexandria (Blitz) 2019 Alexandria EGY 2019-12-29
RcRownchangeKK*chgGame
 1709 1619 4.00 8 0.96 20 19.20 
  Abdel Fattah, Mansour 1909 EGY0.001-0.1620-3.20 
  Abdel Aziz, Ehab 2019  * EGY0.001-0.0820-1.60 
  Kamel, Shereif 1777 EGY0.001-0.2920-5.80 
  Saeed, Fatma 1221 EGY1.0010.08201.60 
  Elsayed, Zeyad 1782 EGY0.001-0.2820-5.60 
  Kareem, Ayyoub 1219  * JOR1.0010.08201.60 
  Mohamed, Osama 1944 EGY1.0010.872017.40 
  Alagouri, Hamdi Gaith 1799 LBA1.0010.742014.80 
 * 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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