Rapid: Individual Calculations August 2018
 Hussain, Abdel Naser  Total change: 8.00  Rating chartPersonal card
 Alex chess 2 Alexandria EGY 2018-06-29
RcRownchangeKK*chgGame
 1984 1973 6.00 8 2.13 20 42.60 
  Yasser, Abdel Rahman 1637 EGY1.0010.12202.40 
  Ez Eldin, Ibrahim 1737 EGY1.0010.20204.00 
  Naby, Saiid A. 2302 EGY0.001-0.1220-2.40 
  Baqa Elbrince, Mohamed 1848 EGY1.0010.33206.60 
  Atea, Khaled 2147 EGY1.0010.732014.60 
  Darwish, Amro 1892 EGY1.0010.39207.80 
  Eldengawy, Ahmed 2136 EGY1.0010.722014.40 
  Yasseen, Aly m2172 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)
 
 Mohamad Saad Rapid Alexandria EGY 2018-07-23
RcRownchangeKK*chgGame
 1773 1973 5.00 8 -0.74 20 -14.80 
  Elbanna, Zyad 1573  * EGY0.001-0.9220-18.40 
  Sakr, Abdel Rehem 1684 EGY0.501-0.3420-6.80 
  Abdallah Hussein, Mohamed 1604 EGY1.0010.10202.00 
  Allam, Yara wc1710 EGY1.0010.18203.60 
  Ibrahim, Sameh 1810 EGY1.0010.28205.60 
  Hosni, Yehya 2090 EGY0.001-0.3420-6.80 
  Ibrahim, Atia Ahmed 1573  * EGY1.0010.08201.60 
  Shaarawy, Ahmed 2140 EGY0.5010.22204.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 4th King of Draw Rapid Tanta EGY 2018-07-27
RcRownchangeKK*chgGame
 1969 1973 2.00 6 -0.99 20 -19.80 
  Elmasry, Moustafa 1573  * EGY1.0010.08201.60 
  Zayan, Osama 2183 EGY0.001-0.2320-4.60 
  Adel Abdel Hafez, Ahmed 1756 EGY1.0010.22204.40 
  Zayan, Mohamed f2135 EGY0.001-0.2920-5.80 
  Amin, Ashraf f2299 EGY0.001-0.1320-2.60 
  Elazab, Shereif 1868 EGY0.001-0.6420-12.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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