Rapid: Individual Calculations January 2024
 Saber, Ibrahim  Total change: 19.60  Rating chartPersonal card
 Golden knight 61 Giza EGY 2023-12-15
RcRownchangeKK*chgGame
 1948 2147 7.00 9 0.59 20 11.80 
  Yehya, Hazem 1747  * EGY1.0010.08201.60 
  Sadek, Taha 1630 EGY1.0010.04200.80 
  Morsy, Elsayed 1850 EGY1.0010.15203.00 
  Amin, Ashraf f2040 EGY0.501-0.1520-3.00 
  Azmy Farag, Michael 1861 EGY1.0010.16203.20 
  Ezat, Mohamed m2369 EGY0.001-0.2220-4.40 
  Yousry, Salah f2138 EGY1.0010.49209.80 
  Abdel Fatah, Mansour 1806 EGY1.0010.12202.40 
  Abdel Moniem, Mohamed 2091 EGY0.501-0.0820-1.60 
 * 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)
 
 Golden knight 62 Giza EGY 2023-12-23
RcRownchangeKK*chgGame
 1916 2147 6.50 8 0.39 20 7.80 
  Abdel Hameed Mohamed, Mohamed 1747  * EGY1.0010.08201.60 
  Ibrahim, Ammar 1781 EGY1.0010.10202.00 
  George Samir, David f1939 EGY0.501-0.2720-5.40 
  Atea, Khaled 1991 EGY0.501-0.2120-4.20 
  Sameeh, Hany f2015 EGY1.0010.32206.40 
  Abdel Moniem, Mohamed 2091 EGY0.501-0.0820-1.60 
  Talaat Alshami, Amr 1694 EGY1.0010.06201.20 
  Khalil, Ahmed Salem c2070 EGY1.0010.39207.80 
 * 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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