Blitz: Individual Calculations January 2017
 Abdel Wahab, Ahmad  Total change: -4.20  Rating chartPersonal card
 Memorial Khalid Naimi Marrakech MAR 2016-12-05
RcRownchangeKK*chgGame
 1959 1987 4.00 8 -0.21 20 -4.20 
  Arab, Adlane m2387  * ALG0.001-0.0820-1.60 
  Sulimani, Yaser 1767 KSA1.0010.22204.40 
  Ouakhir, Pierre Mehdi c2217 MAR0.001-0.2120-4.20 
  Khayat, Abdullah F 1738 KSA0.001-0.8120-16.20 
  Waseem, Al-Abbassi 1587  * JOR0.001-0.9220-18.40 
  Alaoui Belghiti, Yassine 1621 MAR1.0010.10202.00 
  Sebih, Kamel m2235 ALG1.0010.812016.20 
  Becham, Khalid c2120 MAR1.0010.682013.60 
 * 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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