Blitz: Individual Calculations March 2024
 Amr Sabry, Fares  Total change: 127.60  Rating chartPersonal card
 Aymen kretam chess Tournament ( Blitz ) Alexandria EGY 2024-02-09
RcRownchangeKK*chgGame
 1618 1188 4.00 10 3.19 40 127.60 
  Abdallah Hussein, Mohamed 1806 EGY0.001-0.0240-0.80 
  Mahmoud, Hassan 1600 EGY1.0010.934037.20 
  Abdel Hameid, Zaki 1775 EGY0.001-0.0240-0.80 
  Abdel Aziz, Mohamed 1567 EGY1.0010.914036.40 
  Ramadan, Moustafa 1702 EGY0.001-0.0440-1.60 
  Yasser Abd Elsamad, Bassem 1512 EGY0.001-0.1340-5.20 
  Ahmed Abd El Fattah, Hani 1573 EGY1.0010.914036.40 
  Wael, Mostafa 1518 EGY0.001-0.1240-4.80 
  Ayman, Amr 1669 EGY0.001-0.0540-2.00 
  Mahmoud Elorabi, Amr 1454 EGY1.0010.824032.80 

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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