Rapid: Individual Calculations November 2021
 Elabdiny, Hamdy  Total change: 81.60  Rating chartPersonal card
 Delta Rapid tournament (6) Giza EGY 2021-10-01
RcRownchangeKK*chgGame
 1869 1722 5.00 9 1.86 20 37.20 
  Elgabry, Mohsen m2226 EGY0.001-0.0420-0.80 
  Hosny Abdel Samei, Mohamed 1429 EGY1.0010.15203.00 
  Ahmed Emad Eldin, Hamza 1536 EGY1.0010.26205.20 
  Tamer, Mohamed f1868 EGY0.001-0.3020-6.00 
  Tamer, Ahmed c2153 EGY1.0010.932018.60 
  Magdy, Maichel 1782 EGY1.0010.582011.60 
  Sameeh, Hany f2072 EGY0.001-0.1120-2.20 
  Medhat, Magdy 1778 EGY1.0010.582011.60 
  Ahmed, Tamer 1974 EGY0.001-0.1920-3.80 

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)
 
 Delta Rapid tournament (symmetric) Giza EGY 2021-10-02
RcRownchangeKK*chgGame
 1840 1722 5.50 11 1.61 20 32.20 
  Morsy, Elsayed 1878 EGY0.001-0.2920-5.80 
  Ismail, Hany 1756 EGY1.0010.552011.00 
  Abd Elrahman, Haytham 1859 EGY1.0010.682013.60 
  Hafez, Mohamed 1766 EGY0.001-0.4420-8.80 
  Shehata, Aly 1864 EGY0.001-0.3120-6.20 
  Mahmoud, Mamdouh 1732 EGY1.0010.512010.20 
  Mohamed, Tamer 1789 EGY1.0010.592011.80 
  Essam Ibrahem, Mohamed 1893 EGY1.0010.732014.60 
  Sayed Hassan, Mohamed 2144 EGY0.5010.43208.60 
  Tamer, Mohamed f1868 EGY0.001-0.3020-6.00 
  Abo Elyazeed, Mohamed 1690 EGY0.001-0.5420-10.80 

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)
 
 Ahmed Youssef ( Rapid ) Alexandria EGY 2021-10-29
RcRownchangeKK*chgGame
 1935 1722 3.00 8 0.61 20 12.20 
  Fawzy, Adham g2457 EGY0.001-0.0120-0.20 
  Mohamed Zaki, Jana 1165 EGY1.0010.03200.60 
  Himdan, Maher m2206 EGY0.5010.45209.00 
  Abdel Hameid, Zaki 1771 EGY0.001-0.4320-8.60 
  Saad, Ahmed Mohamed 1905 EGY1.0010.742014.80 
  Morsy, Elsayed 1878 EGY0.5010.21204.20 
  Eldeen, Sherif S. 1830 EGY0.001-0.3520-7.00 
  Mohsen, Khaled f2264 EGY0.001-0.0320-0.60 

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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