Rapid: Individual Calculations November 2021
 Moatamid, Yasser  Total change: -54.00  Rating chartPersonal card
 Delta Rapid tournament (symmetric) Giza EGY 2021-10-02
RcRownchangeKK*chgGame
 1740 1846 4.00 10 -2.08 20 -41.60 
  Abdel Aal, Taha 1432 EGY1.0010.07201.40 
  Sayed, Hany 2084 EGY0.001-0.2020-4.00 
  Kamal, Mahmoud 1455 EGY1.0010.09201.80 
  Sayed Hassan, Mohamed 2144 EGY0.001-0.1520-3.00 
  Nabil, Hamed 1374 EGY1.0010.05201.00 
  Essam Ibrahem, Mohamed 1893 EGY0.001-0.4320-8.60 
  Hossam Mohamed, Adham 1761 EGY0.001-0.6220-12.40 
  Mahmoud, Mamdouh 1732 EGY0.001-0.6620-13.20 
  Sadek, Taha 1734 EGY0.001-0.6520-13.00 
  Mohamed, Tamer 1789 EGY1.0010.42208.40 

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)
 
 Ahmed Youssef ( Rapid ) Alexandria EGY 2021-10-29
RcRownchangeKK*chgGame
 1682 1846 3.50 6 -0.62 20 -12.40 
  Mousa, Ahmed 2230 EGY0.5010.41208.20 
  Mokhtar, Amir 1614 EGY0.001-0.7920-15.80 
  Zakrea, Abdel Azim 1555 EGY1.0010.15203.00 
  Elgamal, Hamdy 1643 EGY1.0010.24204.80 
  Elmasry, Hassan 1731 EGY1.0010.34206.80 
  Nabil, Mena 1318 EGY0.001-0.9720-19.40 

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)
 

 

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