Rapid: Individual Calculations March 2018
 Haddouche, Mohamed  Total change: 30.00  Rating chartPersonal card
 Arab Rapid Chess Championship 2017 Sharjah UAE 2018-02-03
RcRownchangeKK*chgGame
 2283 2408 6.00 7 1.50 20 30.00 
  Mohammad, Nouali f2008  * TUN1.0010.08201.60 
  Alhuwar, Jasem f2244 UAE1.0010.28205.60 
  Hesham, Abdelrahman g2464 EGY1.0010.582011.60 
  Labib, Ibrahim Hasan m2427 EGY1.0010.532010.60 
  Belouadah, Saad m2300 ALG1.0010.35207.00 
  Arab, Adlane m2429 ALG0.5010.03200.60 
  Ahmad, Al Khatib m2109 JOR0.501-0.3520-7.00 
 * 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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