Rapid: Individual Calculations February 2022
 Abdel Fatah, Mansour  Total change: -29.20  Rating chartPersonal card
 Maadi Rapid Chess Cairo EGY 2022-01-07
RcRownchangeKK*chgGame
 1611 1994 2.00 4 -1.63 20 -32.60 
  Adham Elsaeed, Eiyad 1592 EGY0.001-0.9220-18.40 
  Molhem, Ibrahem 1585 EGY0.001-0.9220-18.40 
  Karameldin, Ahmed 1594  * EGY1.0010.08201.60 
  Abdel Aziz, Amin 1671 EGY1.0010.13202.60 
 * 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)
 
 1st Cooperation Chess Championship ( Rapid ) Giza EGY 2022-01-29
RcRownchangeKK*chgGame
 1823 1994 6.50 9 0.17 20 3.40 
  Abdel Hameed Mohamed, Mohamed 1610 EGY1.0010.09201.80 
  Sadek, Taha 1708 EGY1.0010.16203.20 
  Abd Elrahman, Haytham 1803 EGY1.0010.25205.00 
  Amin, Ashraf f2148 EGY0.5010.21204.20 
  Saiid, Ibrahim 1977 EGY0.001-0.5220-10.40 
  Uvarovsky, Artem 1770 RUS1.0010.22204.40 
  Morsy, Elsayed 1899 EGY0.001-0.6320-12.60 
  Mohamed, Tamer 1731 EGY1.0010.18203.60 
  Ismail, Hany 1760 EGY1.0010.21204.20 

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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