Rapid: Individual Calculations November 2018
 Masoud, Mohamed Helmy  Total change: 17.60  Rating chartPersonal card
 2nd. 10th of Ramadan Rapid 10th of Ramadan EGY 2018-09-28
RcRownchangeKK*chgGame
 2022 1961 3.00 5 0.88 20 17.60 
  Islam, Nour 1651 EGY1.0010.14202.80 
  Soliman Abdallah, Mohamed 1775 EGY1.0010.26205.20 
  Sayed, Hany 2241 EGY1.0010.842016.80 
  Zayan, Osama 2219 EGY0.001-0.1820-3.60 
  Himdan, Maher m2223 EGY0.001-0.1820-3.60 

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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