Blitz: Individual Calculations September 2019
 Kamal, M. Hassan  Total change: 15.20  Rating chartPersonal card
 11ht Alex chess Blitz Tournament 2019 Alexandria EGY 2019-08-10
RcRownchangeKK*chgGame
 1823 1798 4.50 8 0.76 20 15.20 
  Abdel Aziz, Mohamed 1589 EGY1.0010.23204.60 
  Zakhlol, Tharwat 1977 EGY0.001-0.2720-5.40 
  Abdel Razik, Islam 1732 EGY0.501-0.0920-1.80 
  Abo Elftoh, Hany 1847 EGY1.0010.572011.40 
  Fatahalla, Tarek 1927 EGY0.001-0.3320-6.60 
  Kretam, Ayman 1951 EGY0.001-0.3020-6.00 
  Elmaghraby, Abdel Basset 1792 EGY1.0010.49209.80 
  Salah, Mohamed 1770 EGY1.0010.46209.20 

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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