Rapid: Individual Calculations June 2017
 Abbas, Ahmed  Total change: -65.20  Rating chartPersonal card
 Mr. Hassan Mohsen Chess Rapid Cairo EGY 2017-05-01
RcRownchangeKK*chgGame
 1780 1869 3.50 7 -0.80 20 -16.00 
  Amin, Bassem g2269  * EGY0.001-0.0820-1.60 
  Moustafa, Waleid 1647 EGY1.0010.22204.40 
  Said Taha, Hossam 1682 EGY1.0010.26205.20 
  Mohamed Zaki, Hanan 1469  * EGY1.0010.08201.60 
  Zayan, Mohamed f2096 EGY0.001-0.2120-4.20 
  Gad, Mohammed Qotb 1662 EGY0.001-0.7720-15.40 
  Morsy, Nader 1633 EGY0.501-0.3020-6.00 
 * 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)
 
 Mr. Mohamed Zabeib Rapid Alexandria EGY 2017-05-05
RcRownchangeKK*chgGame
 1746 1869 2.00 7 -2.46 20 -49.20 
  Abdel Elah, Ahmed 2139 EGY0.001-0.1720-3.40 
  Abdel Monem, Atea 1497 EGY0.001-0.9020-18.00 
  Hamdy Osman, Mohamed 1628 EGY0.001-0.8020-16.00 
  Shaaban, Hassan Adel 1469  * EGY1.0010.08201.60 
  Rashid A, Fawzi 1733 EGY1.0010.32206.40 
  Abdel Wahed, Tarek 2094 EGY0.001-0.2220-4.40 
  Gad, Mohammed Qotb 1662 EGY0.001-0.7720-15.40 
 * 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)
 

 

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