Blitz: Individual Calculations June 2017
 Labib, Ibrahim Hasan  Total change: 24.40  Rating chartPersonal card
 Assem Abdel Razik Blitz Open 2017 Marsa Matrouh EGY 2017-05-19
RcRownchangeKK*chgGame
 2247 2409 7.50 9 1.22 20 24.40 
  Ahmed, Moustafa Elsayed 2026 EGY1.0010.09201.80 
  Allam, Emad Hamdy 2142 EGY1.0010.18203.60 
  Gabr, Mohsen f2200 EGY1.0010.23204.60 
  Sameir, Mahmoud 2189 EGY1.0010.22204.40 
  Sarwat, Walaa m2330 EGY1.0010.39207.80 
  Hassan, Sayed Barakat m2343 EGY0.001-0.5920-11.80 
  Hesham, Abdelrahman g2448 EGY0.5010.05201.00 
  Zayan, Osama 2162 EGY1.0010.19203.80 
  Fawzy, Adham m2383 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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