Rapid: Individual Calculations January 2019
 Said Taha, Hossam  Total change: 24.40  Rating chartPersonal card
 2nd Golden asmrat Under 1700 Cairo EGY 2018-12-19
RcRownchangeKK*chgGame
 1503 1681 7.00 8 1.22 20 24.40 
  El Zayat, Ayman 1298 EGY1.0010.09201.80 
  Waheed Shawky, Andrawes 1451 EGY1.0010.21204.20 
  Mohey Eldin, Kareem 1558 EGY0.001-0.6720-13.40 
  Azab, Mohamed 1479 FID1.0010.24204.80 
  Ahmed Mamdouh, Mamdouh 1563 EGY1.0010.34206.80 
  Mohamed Elsayed, Ayman 1510 EGY1.0010.27205.40 
  Mohamed Abdel Rahim, Khalil 1522 EGY1.0010.29205.80 
  Magdy, Abdel Rahman 1642 EGY1.0010.45209.00 

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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