Rapid: Individual Calculations February 2022
 Mohamed, Tamer  Total change: 24.60  Rating chartPersonal card
 1st Cooperation Chess Championship ( Rapid ) Giza EGY 2022-01-29
RcRownchangeKK*chgGame
 1757 1731 5.50 9 1.23 20 24.60 
  Emad Mohamed, Abdallah 1497 EGY1.0010.21204.20 
  Amin, Ashraf f2148 EGY0.001-0.0720-1.40 
  Swilam, Mahmoud 1475 EGY1.0010.19203.80 
  Morsy, Elsayed 1899 EGY0.5010.22204.40 
  Ismail, Hany 1760 EGY0.001-0.4620-9.20 
  Tamer Waguih, Farid 1485 EGY1.0010.19203.80 
  Abd Elrahman, Haytham 1803 EGY1.0010.602012.00 
  Abdel Fatah, Mansour 1994 EGY0.001-0.1820-3.60 
  Abo Elyazeed, Mohamed 1753 EGY1.0010.532010.60 

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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