Blitz: Individual Calculations May 2019
 Bakheet, Mohamed Adel  Total change: -16.60  Rating chartPersonal card
 Alexandria Blitz N1 Alexandria EGY 2019-04-20
RcRownchangeKK*chgGame
 1787 1610 3.00 10 0.16 20 3.20 
  Fatahalla, Tarek 1924 EGY0.001-0.1420-2.80 
  Adel, Sara wf1727 EGY0.001-0.3420-6.80 
  Ibrahim, Sameh 1767 EGY0.001-0.2920-5.80 
  Khatab, Mahmoud 1617 EGY1.0010.512010.20 
  Elameir, Hatem 1716 EGY0.001-0.3620-7.20 
  Alhasadi, Abdulbasat 1720 LBA1.0010.652013.00 
  Ibrahim, Mahmood 1914 EGY1.0010.862017.20 
  Madyan, Amro 1904 EGY0.001-0.1520-3.00 
  Elfaham, Mahmoud 1943 EGY0.001-0.1220-2.40 
  Tamer, Mohamed f1640 EGY0.001-0.4620-9.20 

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)
 
 Alexandria Blitz N2 Alexandria EGY 2019-04-27
RcRownchangeKK*chgGame
 1714 1610 2.00 8 -0.99 20 -19.80 
  Fatahalla, Tarek 1924 EGY0.001-0.1420-2.80 
  Madyan, Amro 1904 EGY0.001-0.1520-3.00 
  Abdel Razik, Islam 1831 EGY1.0010.782015.60 
  Fahmy , Hosam Eldin 1799 EGY0.001-0.2520-5.00 
  Ibrahim, Atia Ahmed 1357 EGY0.001-0.8120-16.20 
  Kamil, Askandar 1458 EGY1.0010.30206.00 
  Magdy, Bishoy 1621 EGY0.001-0.4820-9.60 
  Atea, Abdalla 1814 EGY0.001-0.2420-4.80 

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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