Rapid: Individual Calculations March 2024
 Sharaf Eldin, Tamer  Total change: -18.60  Rating chartPersonal card
 MANSORA CHESS CLUB 17 Dakahlia EGY 2024-02-16
RcRownchangeKK*chgGame
 1627 1922 6.50 9 -0.93 20 -18.60 
  Mohamad Alshafei, Karim 1522  * EGY1.0010.08201.60 
  Ehab, Abdel Rahman 1462 EGY1.0010.05201.00 
  Hisham, Zyad 1585 EGY1.0010.12202.40 
  Ayman Ahmed, Abdel Rahman 1570 EGY0.001-0.8920-17.80 
  Ashraf Arafat, Mohamed 1639 EGY1.0010.16203.20 
  Farrag, Mohamed 1681 EGY1.0010.20204.00 
  George, Farid 1578 EGY1.0010.12202.40 
  Badr, Mahmoud Ali 1971 EGY0.001-0.4320-8.60 
  Mohamed Bihery, Yehya 1635 EGY0.501-0.3420-6.80 
 * 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)
 

 

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