Rapid: Individual Calculations April 2018
 Bugay, Ferdinand  Total change: 1.40  Rating chartPersonal card
 8th Kuwait Oil Company 2018 Ahmadi KUW 2018-03-15
RcRownchangeKK*chgGame
 1866 2028 5.50 8 0.07 20 1.40 
  Alhamdan, Ahmed 1686 KUW1.0010.12202.40 
  Mdain, Mohsen 1792 EGY0.501-0.3020-6.00 
  Alkahlawy, Amir 1771 EGY1.0010.18203.60 
  Huwaidi, Fahad 1628  * KUW1.0010.08201.60 
  Abdel Hai, Hany 2192 EGY1.0010.722014.40 
  Gad, Ahmed Mohamed 2037 EGY0.001-0.4920-9.80 
  Loukrakpam, Raju Mangang 1693 IND1.0010.12202.40 
  Ramadan, M. Ahmed 2132 EGY0.001-0.3620-7.20 
 * 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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