Rapid: Individual Calculations November 2021
 Hossam Mohamed, Adham  Total change: 31.40  Rating chartPersonal card
 Delta Rapid tournament (6) Giza EGY 2021-10-01
RcRownchangeKK*chgGame
 1790 1761 5.50 9 1.27 20 25.40 
  Emad Mohamed, Abdallah 1423 EGY1.0010.12202.40 
  Yousry, Mohamed 2042 EGY0.5010.34206.80 
  Sayed Hassan, Mohamed 2144 EGY1.0010.912018.20 
  Shabaan, Osama M 1866 EGY0.001-0.3620-7.20 
  Hosny Abdel Samei, Mohamed 1429 EGY1.0010.12202.40 
  Mohey, Ahmed 1880 EGY0.001-0.3420-6.80 
  Hossam Mohamed, Ahmed 1519 EGY1.0010.20204.00 
  Shafek, Bassam 1673 EGY1.0010.38207.60 
  Yousry, Salah f2133 EGY0.001-0.1020-2.00 

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)
 
 Delta Rapid tournament (symmetric) Giza EGY 2021-10-02
RcRownchangeKK*chgGame
 1774 1761 5.50 11 0.30 20 6.00 
  Sayed, Hany 2084 EGY0.001-0.1320-2.60 
  Abdel Aal, Taha 1432 EGY1.0010.12202.40 
  Shehata, Aly 1864 EGY1.0010.642012.80 
  Abdou, Mohamed Hamdy 1939 EGY0.001-0.2720-5.40 
  Abd Elrahman, Haytham 1859 EGY1.0010.632012.60 
  Morsy, Elsayed 1878 EGY0.001-0.3420-6.80 
  Moatamid, Yasser 1846 EGY1.0010.622012.40 
  Abo Elyazeed, Mohamed 1690 EGY0.001-0.6020-12.00 
  Adel, Ehab 1784 EGY0.001-0.4720-9.40 
  Hafez, Mohamed 1766 EGY0.5010.01200.20 
  Nabil, Hamed 1374 EGY1.0010.09201.80 

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)
 

 

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