Rapid: Individual Calculations November 2018
 Moustafa Yehya, Moustafa  Total change: 25.00  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeKK*chgGame
 1994 1781 3.00 7 1.25 20 25.00 
  Mohamed Elsayed, Moustafa 2027 EGY1.0010.812016.20 
  Ahmed, Tamer 2093 EGY1.0010.862017.20 
  Abdel Razik, Ahmed 2136 EGY0.001-0.1120-2.20 
  Ahmed, Ahmed Alaa 2059 EGY0.001-0.1720-3.40 
  Saad Fathy, Mohamed 2063 EGY0.001-0.1620-3.20 
  Salah, Sayed 2126 EGY0.001-0.1120-2.20 
  Reda, Ramy 1456 EGY1.0010.13202.60 

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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