Rapid: Individual Calculations January 2018
 Rashed Ahmad, Alhajjaj  Total change: 3.80  Rating chartPersonal card
 UAE 46th National Day Rapid Chess Tournament 2017 Dubai UAE 2017-11-30
RcRownchangeKK*chgGame
 1311 1141 2.00 6 0.19 20 3.80 
  Othman, A. Moussa f1541  * UAE0.001-0.0820-1.60 
  Mohammed Ali, Aburahima 1245 UAE0.001-0.3620-7.20 
  Fatima, Saif Al-Ali wc1196 UAE1.0010.582011.60 
  Torab, Mahmoud 1152 EGY1.0010.522010.40 
  Bashaer, Khalil wc1487 UAE0.001-0.1120-2.20 
  Bhuvaneswaran, Harikrishnan 1244 FID0.001-0.3620-7.20 
 * 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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