Individual Calculations September 2016
 Choukri, Ayoub  Total change: -70.00  Rating chartPersonal card
 3eme prix International mohammed VI Agadir MAR 2016-07-17
RcRownchangeKK*chgGame
 2244 2081 0.50 2 -0.13 40 -5.20 
  Labib, Ibrahim Hasan m2411 EGY0.001-0.1240-4.80 
  Rian, Saad 2076 MAR0.501-0.0140-0.40 

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)
 
 championnat national individuel casablanca MAR 2016-08-17
RcRownchangeKK*chgGame
 1879 2087 2.00 5 -1.62 40 -64.80 
  Draoui, Najib f2292 MAR0.001-0.2440-9.60 
  Hadj Kholti, Yasser 1687  * MAR0.501-0.4240-16.80 
  Hammou, Hicham 1687  * MAR1.0010.08403.20 
  Ghanoui, Nidal 1762 MAR0.501-0.3740-14.80 
  Kajaj, Arsalan 1965 MAR0.001-0.6740-26.80 
 * 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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