Individual Calculations November 2017
 Onkoud, Abdelaziz  Total change: 7.00  Rating chartPersonal card
 16eme Festival International d Echecs de Chefchaouen Chefchaouen FID 2017-07-25
RcRownchangeKK*chgGame
 2160 2336 7.00 9 0.70 10 7.00 
  Hani, Younes 1936  * MAR1.0010.08100.80 
  Saber, Anas 2008 MAR1.0010.13101.30 
  Messala, Noureddine 2100 MAR1.0010.20102.00 
  Fier, Alexandr g2589 BRA0.001-0.1910-1.90 
  Benaino, Samir 2093 MAR1.0010.20102.00 
  Veiga, Jose Francisco R P Neves 2109 POR0.501-0.2910-2.90 
  Echchaib, Adil 1936  * MAR1.0010.08100.80 
  Ashraf, Shereif f2239 EGY1.0010.37103.70 
  Buscara, Sevan m2426 FRA0.5010.12101.20 
 * 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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