Rapid: Individual Calculations December 2015
 Bugay, Ferdinand  Total change: -0.60  Rating chartPersonal card
 8th Kuwait Rapid Chess Championship 2015 Kuwait KUW 2015-10-30
RcRownchangeKK*chgGame
 1823 2009 5.00 7 -0.03 20 -0.60 
  Sulaiman, Majeda 1609  * EGY1.0010.08201.60 
  Elsayed, Gharib 1785 EGY1.0010.22204.40 
  Abdel Aziem, Aly Yusef 1921 EGY0.001-0.6220-12.40 
  Youssef Ahmed, Youssef 1771 EGY1.0010.20204.00 
  Khalid, Lodhi 1677 PAK1.0010.12202.40 
  Alkhaldi, Bader 1939 KUW1.0010.40208.00 
  Alothman, Abdul Wahab c2057 KUW0.001-0.4320-8.60 
 * 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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