Rapid: Individual Calculations April 2018
 Youssef Ahmed, Youssef  Total change: -17.40  Rating chartPersonal card
 8th Kuwait Oil Company 2018 Ahmadi KUW 2018-03-15
RcRownchangeKK*chgGame
 1694 1929 4.50 7 -0.87 20 -17.40 
  Matoussi, Amani 1608 TUN1.0010.13202.60 
  Mounif, Saab 1754 SYR0.001-0.7320-14.60 
  Farouk, Hany 1676 EGY1.0010.19203.80 
  Mlaihan, Adel 1529  * KUW1.0010.08201.60 
  Tianzon, Vince 1529  * FID1.0010.08201.60 
  Alshourfaa, Hazaa 1751 KUW0.501-0.2320-4.60 
  Poliquit, Dennis 2011 PHI0.001-0.3920-7.80 
 * 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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