Rapid: Individual Calculations January 2024
 Fathy, Mahmoud  Total change: -61.20  Rating chartPersonal card
 Golden knight 60 Giza EGY 2023-11-24
RcRownchangeKK*chgGame
 1766 1684 5.00 9 1.45 20 29.00 
  Morsy, Elsayed 1822 EGY0.001-0.3120-6.20 
  Kamal Sharafal Dein, Khaled 1793 EGY0.001-0.3520-7.00 
  Roshdy, Mohamed 1648 EGY1.0010.45209.00 
  Mahmoud, Mamdouh 1707 EGY1.0010.532010.60 
  Abd Elrahman, Haytham 1717 EGY0.001-0.4520-9.00 
  Ezz Aldin, Amro 1621 EGY1.0010.41208.20 
  Housin Mohmed, Kmal 1787 EGY1.0010.642012.80 
  Khalifa, Zeyad 1993 EGY0.001-0.1420-2.80 
  Abdel Fatah, Mansour 1806 EGY1.0010.672013.40 

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)
 
 Al Tawfikeya Youth Center open Canal EGY 2023-12-15
RcRownchangeKK*chgGame
 1474 1754 2.50 7 -3.21 20 -64.20 
  Essa Damyan, Magdy 1255 EGY0.501-0.4620-9.20 
  Rami Girgis, Youssef 1543 EGY0.001-0.7720-15.40 
  Eisa, Moustafa 1580 EGY1.0010.27205.40 
  Saad Basha, Nader 1646 EGY0.001-0.6520-13.00 
  Elemam Awad, Mohamed 1354  * EGY1.0010.08201.60 
  Nabil, Hamed 1500 EGY0.001-0.8120-16.20 
  Mohamed Elemam, Amr 1438 EGY0.001-0.8720-17.40 
 * 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)
 
 MANSORA CHESS CLUB 16 th OPEN Dakahlia EGY 2023-12-22
RcRownchangeKK*chgGame
 1573 1754 4.00 8 -1.58 20 -31.60 
  Ahmed Khalil, Mohamed 1354  * EGY1.0010.08201.60 
  El Arousy, Abdul Hameed m2101 EGY0.001-0.1120-2.20 
  Abo El Khair, Moustafa 1512 EGY0.001-0.8020-16.00 
  Motasem, Ismail 1342 JOR0.001-0.9320-18.60 
  Kherd, Abdelwahab 1334 EGY1.0010.07201.40 
  Moheb Mohamed, Moustafa 1460 EGY1.0010.15203.00 
  Elattar, Sameh 1518 EGY1.0010.20204.00 
  Hegazy, Abdel Rhman 1959 EGY0.001-0.2420-4.80 
 * 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)
 
 Golden knight 63 Giza EGY 2023-12-29
RcRownchangeKK*chgGame
 1754 1754 5.00 9 0.28 20 5.60 
  Ali Yousry, Ahmed 1354  * EGY1.0010.08201.60 
  Ezat, Mohamed m2369 EGY0.001-0.0220-0.40 
  Hassan Hussein, Samy 1453 EGY1.0010.15203.00 
  Mohamed Ibrahim, Sherif 1394 EGY1.0010.10202.00 
  Khalifa, Zeyad 2022 EGY0.001-0.1720-3.40 
  Abdel Hameed Mohamed, Mohamed 1478 EGY1.0010.17203.40 
  Ashraf, Shereif f2145 EGY0.001-0.0920-1.80 
  Fayz Zaky, Emad 1556 EGY1.0010.24204.80 
  Sameeh, Hany f2015 EGY0.001-0.1820-3.60 
 * 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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