Individual Calculations January 2017
 Adly, Ahmed  Total change: -2.40  Rating chartPersonal card
 9eme international trophee mohammad Sekkat Marrakech MAR 2016-11-25
RcRownchangeKK*chgGame
 2444 2602 6.50 9 0.31 10 3.10 
  Zrikem, Nassim c2202  * MAR1.0010.08100.80 
  Aboudi, Marwan 2202  * JOR1.0010.08100.80 
  Maksimenko, Andrei g2486 UKR1.0010.34103.40 
  Haznedaroglu, Kivanc g2488 TUR1.0010.34103.40 
  Karpatchev, Aleksandr g2491 RUS0.501-0.1510-1.50 
  Strikovic, Aleksa g2506 SRB0.501-0.1310-1.30 
  Koziak, Vitali m2479 UKR1.0010.33103.30 
  Amin, Bassem g2658 EGY0.5010.08100.80 
  Larino Nieto, David g2486 ESP0.001-0.6610-6.60 
 * 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)
 
 Arab club championship 2016-open Tanger MAR 2016-12-01
RcRownchangeKK*chgGame
 2280 2599 4.50 6 -0.55 10 -5.50 
  Ahmad, Al Khatib m2297 JOR0.501-0.3510-3.50 
  Sebih, Kamel m2199  * ALG0.501-0.4210-4.20 
  Hamdouchi, Hicham g2586 MAR0.501-0.0210-0.20 
  Alkhaldi, Bader 2199  * KUW1.0010.08100.80 
  Saber, Yasser 2199  * MAR1.0010.08100.80 
  Abdel Wahab, Ahmad 2199  * PLE1.0010.08100.80 
 * 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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