Rapid: Individual Calculations June 2024
 Milik Sedeak, Safwat  Total change: -43.74  Rating chartPersonal card
 International Sun City Rapid Championship cairo EGY 2024-04-27
RcRownchangeKK*chgGame
 1743 1569 2.50 7 0.50 18 9.00 
  Nady, Ismael 1819 EGY0.001-0.1918-3.42 
  Ibrahim, Ammar 1842 EGY0.5010.33185.94 
  Gasser, Rana 1792 EGY1.0010.781814.04 
  Elhoseiny, Mosaad 1837 EGY0.001-0.1718-3.06 
  Mohamed Reda, Youssef 1675 EGY0.001-0.3618-6.48 
  Abdel Dayem, Adel 1819 EGY0.001-0.1918-3.42 
  Eskandar, Youssef 1418 EGY1.0010.30185.40 

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)
 
 Golden knight 78 U1800 Giza EGY 2024-05-07
RcRownchangeKK*chgGame
 1694 1569 1.50 7 -0.85 18 -15.30 
  Assem Gawdat Azmy, Mostafa 1739 EGY0.001-0.2818-5.04 
  Ahmed Abdulaziz, Mohamed 1715 EGY0.001-0.3018-5.40 
  Hosny Abdel Samei, Mohamed 1641 EGY0.5010.10181.80 
  Salah Mahmoud, Khaled 1788 EGY0.001-0.2218-3.96 
  Yehya, Hazem 1669 EGY0.001-0.3618-6.48 
  Osama Saad, Samy 1527 EGY1.0010.44187.92 
  Adel Abdel Hameid, Mohamed 1778 EGY0.001-0.2318-4.14 

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 80 U1800 Giza EGY 2024-05-10
RcRownchangeKK*chgGame
 1605 1569 3.00 9 -1.10 18 -19.80 
  Moustafa Hamed, Hazem 1759 EGY0.001-0.2518-4.50 
  Sayed Yousry, Abdelaziz 1463 EGY1.0010.36186.48 
  Gamal, Youssef 1733 EGY0.001-0.2818-5.04 
  Mohamed Elsaeed, Hatem 1695 EGY0.001-0.3318-5.94 
  Osama Saad, Samy 1527 EGY0.001-0.5618-10.08 
  Joseph, Jason 1549 EGY1.0010.47188.46 
  Khaled Ibrahim, Momen 1461 EGY1.0010.35186.30 
  Hamada Gomaa, Hesham 1792 EGY0.001-0.2218-3.96 
  Sherif Samir, Abdullah 1470 EGY0.001-0.6418-11.52 

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 82 U1800 Giza EGY 2024-05-20
RcRownchangeKK*chgGame
 1703 1569 1.00 6 -0.94 18 -16.92 
  Bauomy, Magdy 1759 EGY0.001-0.2518-4.50 
  Sadek, Taha 1737 EGY0.001-0.2818-5.04 
  Ezzat Abdallah, Mostafa 1680 EGY0.001-0.3518-6.30 
  Abo Elyazeed, Mohamed 1766 EGY0.001-0.2518-4.50 
  Ashraf, Hafsa 1589 EGY1.0010.53189.54 
  Hamdy, Galal 1684 EGY0.001-0.3418-6.12 

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 84 Giza EGY 2024-05-24
RcRownchangeKK*chgGame
 1615 1569 3.50 8 -0.04 18 -0.72 
  Nabil Mouner, Youssef 1745 EGY0.001-0.2718-4.86 
  Ehab, Abdel Rahman 1695 EGY0.001-0.3318-5.94 
  Ezzeldien Sohail, Mohamed 1415 EGY1.0010.29185.22 
  Sayed Hassanien, Baraa 1761 EGY0.001-0.2518-4.50 
  Alaa Eldin, Raghad 1741 EGY0.001-0.2718-4.86 
  Dawod, Ibrahim 1500 EGY1.0010.40187.20 
  Samy Hassan, Ahmed 1511 EGY0.501-0.0818-1.44 
  Joseph, Jason 1549 EGY1.0010.47188.46 

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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