Individual Calculations November 2023
 Gad, Mohammed Qotb  Total change: -70.20  Rating chartPersonal card
 Golden knight 45 Giza EGY 2023-09-17
RcRownchangeKK*chgGame
 1658 1937 4.00 7 -1.75 20 -35.00 
  Morsy, Nader 1541 EGY1.0010.08201.60 
  Ibrahem Barakat, Ahmed 1633 EGY0.501-0.3620-7.20 
  Ashraf, Abanob 1613 EGY1.0010.13202.60 
  Abdel Hameed Mohamed, Mohamed 1690 EGY1.0010.19203.80 
  Kweiri, Tawfik Ezzeddin 1864 LBA0.001-0.6020-12.00 
  Khalifa, Zeyad 1702 EGY0.501-0.2920-5.80 
  Azmy Farag, Michael 1564 EGY0.001-0.9020-18.00 

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)
 
 El Khayari Chess Open 2023 Marsa Matrouh EGY 2023-10-04
RcRownchangeKK*chgGame
 1626 1937 2.50 5 -1.76 20 -35.20 
  Aboda, Adel 1726 EGY0.001-0.7720-15.40 
  Amr Aly, Ahmed 1570 EGY0.501-0.4020-8.00 
  Rashid, Sherif 1559 EGY1.0010.09201.80 
  Morsy, Nader 1541 EGY1.0010.08201.60 
  Alagouri, Hamdi Gaith 1733 LBA0.001-0.7620-15.20 

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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