Blitz: Individual Calculations July 2019
 Ibrahim, Mahmood  Total change: 17.80  Rating chartPersonal card
 6th Alex chess Blitz Tournament 2019 Alexandria EGY 2019-06-01
RcRownchangeKK*chgGame
 1874 1855 4.00 9 -0.31 20 -6.20 
  Zakrea, Abdel Azim 1565 EGY1.0010.16203.20 
  Atea, Khaled 2149 EGY0.001-0.1520-3.00 
  Ayman, Amr 1617 EGY1.0010.20204.00 
  Saiid, Mohamed 1983 EGY1.0010.672013.40 
  Abdou, Mohamed Hamdy 2044 EGY0.001-0.2520-5.00 
  Mohamed, Taghian 2159 EGY0.001-0.1420-2.80 
  Elgarhy, Alaa 1817 EGY0.001-0.5520-11.00 
  Ramadan, Moustafa 1755 EGY0.001-0.6420-12.80 
  Elnashar, Ahmed 1774 EGY1.0010.39207.80 

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)
 
 Adham Fawzy Blitz Alexandria EGY 2019-06-07
RcRownchangeKK*chgGame
 1902 1855 5.50 10 1.20 20 24.00 
  Elsenosy, Hesham 2150 EGY0.001-0.1520-3.00 
  Mina, Ehab 1500 EGY1.0010.11202.20 
  Khalil, Ahmed Salem 2173 EGY0.001-0.1320-2.60 
  Alyeldin, Mohamed 1464 EGY1.0010.09201.80 
  Abdel Elah, Ahmed 2123 EGY0.001-0.1720-3.40 
  Salah, Mohamed 1702 EGY1.0010.30206.00 
  Saiid, Samir 2063 EGY1.0010.772015.40 
  Eid, Mansour 1934 EGY0.001-0.3920-7.80 
  Abdel Ghany, Khaled 1988 EGY0.5010.18203.60 
  Elfaham, Mahmoud 1918 EGY1.0010.592011.80 

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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