Blitz: Individual Calculations May 2019
 Alhasadi, Abdulbasat  Total change: -38.40  Rating chartPersonal card
 Alexandria Blitz N1 Alexandria EGY 2019-04-20
RcRownchangeKK*chgGame
 1688 1720 3.00 9 -1.92 20 -38.40 
  Harraz, Hany 2048 EGY0.001-0.1320-2.60 
  Ashraf, Fahd 1749 EGY0.001-0.4620-9.20 
  Khatab, Mahmoud 1617 EGY1.0010.36207.20 
  Ibrahim, Mahmood 1914 EGY0.001-0.2520-5.00 
  Tamer, Ahmed c1603 EGY0.001-0.6620-13.20 
  Bakheet, Mohamed Adel 1610 EGY0.001-0.6520-13.00 
  Tamer, Mohamed f1640 EGY1.0010.39207.80 
  Khalifa, Zeyad 1391 EGY0.001-0.8820-17.60 
  Magdy, Bishoy 1621 EGY1.0010.36207.20 

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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