Blitz: Individual Calculations April 2019
 Hazzaa, Mamdouh  Total change: 23.60  Rating chartPersonal card
 Zagazig Blitz2019 Zagazig EGY 2019-03-11
RcRownchangeKK*chgGame
 1856 1755 4.50 9 1.18 20 23.60 
  Hosni, Yehya 2091 EGY0.001-0.1220-2.40 
  Alyeldin, Mohamed 1394 EGY1.0010.10202.00 
  Abdo, Hany Elsayed 1961 EGY0.5010.26205.20 
  Ismail, Hany 1875 EGY1.0010.662013.20 
  Elsherbeny, Ibrahim 2004 EGY0.001-0.1920-3.80 
  Mohamed, Mostafa Ahmed 1964 EGY0.001-0.2320-4.60 
  Kassem, Tarek 1617 EGY1.0010.31206.20 
  Barakat, Ahmad 1910 EGY0.001-0.2920-5.80 
  Elabdiny, Hamdy 1888 EGY1.0010.682013.60 

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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