Rapid: Individual Calculations November 2022
 Rashawan Elvarghly, Gamal  Total change: -28.80  Rating chartPersonal card
 Delta 1 Giza EGY 2022-10-23
RcRownchangeKK*chgGame
 1644 1778 5.00 7 0.38 40 15.20 
  Mohamed, Taher M 1453 EGY1.0010.13405.20 
  Tamer Bassuni, Karim 1378  * EGY1.0010.08403.20 
  Sayed, Hany 2134 EGY0.001-0.1140-4.40 
  Abo Elyazeed, Mohamed 1748 EGY0.001-0.5440-21.60 
  Hafez, Mahmoud M 1614 EGY1.0010.284011.20 
  Sadek, Taha 1680 EGY1.0010.374014.80 
  Hosny Abdel Samei, Mohamed 1502 EGY1.0010.17406.80 
 * 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)
 
 Tempo chess tournament 50 Cairo EGY 2022-10-28
RcRownchangeKK*chgGame
 1749 1778 3.00 8 -1.10 40 -44.00 
  Mahmoud Sayed, Mohamed 1952 EGY0.001-0.2740-10.80 
  Sayed, Hany 2134 EGY0.001-0.1140-4.40 
  Helal, Mohamed 1498 EGY0.001-0.8440-33.60 
  Abd Alrady Salh, Ahmed 1378  * EGY1.0010.08403.20 
  Mohamed Agha, Rashad 1304 EGY1.0010.05402.00 
  Mohamed, Ibrahim Ahmed 1911 EGY0.001-0.3240-12.80 
  Emam Mahrous, Mohamed 1746 EGY1.0010.464018.40 
  Tamer, Ahmed f2072 EGY0.001-0.1540-6.00 
 * 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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