Blitz: Individual Calculations June 2022
 Raslan, Moustafa  Total change: 68.20  Rating chartPersonal card
 Leader 3 Alexandria EGY 2022-05-01
RcRownchangeKK*chgGame
 1947 2044 7.00 9 1.44 20 28.80 
  Kamel, Shereif 1736 EGY1.0010.14202.80 
  Abdel Hameid, Zaki 1804 EGY1.0010.20204.00 
  Naby, Saiid A. 2222 EGY1.0010.732014.60 
  Sobhy, Raafat 1954 EGY1.0010.38207.60 
  Mousa, Ahmed 2164 EGY0.5010.16203.20 
  Atea, Khaled 2078 EGY0.5010.05201.00 
  Elfaham, Mahmoud 1824 EGY0.001-0.7820-15.60 
  Darwish, Amro 1957 EGY1.0010.38207.60 
  Elatar, Mohamed 1781 EGY1.0010.18203.60 

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)
 
 Alex Stars Chess Tournament Alexandria EGY 2022-05-17
RcRownchangeKK*chgGame
 1953 2044 7.50 9 1.97 20 39.40 
  Sawers, Kerlus 1738 EGY1.0010.14202.80 
  Abdel Hameid, Zaki 1804 EGY1.0010.20204.00 
  Helmy, Amro 1878 EGY1.0010.28205.60 
  Naby, Saiid A. 2222 EGY0.001-0.2720-5.40 
  Sobhy, Raafat 1954 EGY1.0010.38207.60 
  Elsenosy, Hesham 2003 EGY1.0010.44208.80 
  Mousa, Ahmed 2164 EGY0.5010.16203.20 
  Fared, Karim 1963 EGY1.0010.39207.80 
  Omran, Amro 1847 EGY1.0010.25205.00 

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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