Rapid: Individual Calculations October 2019
 Al Maqbali, Faham Said  Total change: -10.80  Rating chartPersonal card
 10th Asia Seniors Championship over 50 years Rapid Almaty KAZ 2019-09-08
RcRownchangeKK*chgGame
 1927 1870 2.00 6 -0.54 20 -10.80 
  Alzaim, Talal 2176 SYR0.001-0.1420-2.80 
  Ilanbekova, Nurgul 1650 KAZ0.001-0.7820-15.60 
  Sagnayev, Kunanbay 2001 KAZ1.0010.682013.60 
  Sharfa, Farukh 1470  * AFG1.0010.08201.60 
  Yurovskiy, Sergey 2055 KAZ0.001-0.2620-5.20 
  Umarbekov, Aziz 2208 KGZ0.001-0.1220-2.40 
 * 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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