Rapid: Individual Calculations January 2024
 Farag, Ahmed  Total change: -13.80  Rating chartPersonal card
 Golden knight 62 Giza EGY 2023-12-23
RcRownchangeKK*chgGame
 1641 1925 4.50 8 -2.03 20 -40.60 
  Mohamed Ismail, Mohamed 1560 EGY1.0010.10202.00 
  Abdel Hameed Mohamed, Mohamed 1478 EGY1.0010.06201.20 
  Adel Abdel Hameid, Mohamed 1640 EGY0.501-0.3420-6.80 
  Mostafa Elfeky, Mahmoud 1572 EGY1.0010.11202.20 
  George Samir, David f1939 EGY1.0010.522010.40 
  Talaat Alshami, Amr 1694 EGY0.001-0.7920-15.80 
  Abdel Hameed, Islam 1716 EGY0.001-0.7720-15.40 
  Mohamed Ibrahim, Sherif 1525  * EGY0.001-0.9220-18.40 
 * 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)
 
 Golden knight 63 Giza EGY 2023-12-29
RcRownchangeKK*chgGame
 1835 1925 6.00 8 1.34 20 26.80 
  Haitham, Omar 1525  * EGY1.0010.08201.60 
  Mohamed Ismail, Mohamed 1560 EGY1.0010.10202.00 
  Sameeh, Hany f2015 EGY0.001-0.3820-7.60 
  Abd Elrahman, Haytham 1718 EGY1.0010.23204.60 
  Sayed, Hany 2108 EGY0.001-0.2620-5.20 
  Assem Gawdat Azmy, Mostafa 1474 EGY1.0010.06201.20 
  Khalifa, Zeyad 2022 EGY1.0010.632012.60 
  Kandil, Adham m2261 EGY1.0010.882017.60 
 * 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)
 

 

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