Individual Calculations September 2016
 Lakehal, Safae  Total change: 39.60  Rating chartPersonal card
 3eme prix International mohammed VI Agadir MAR 2016-07-17
RcRownchangeKK*chgGame
 2050 1726 1.00 2 0.73 40 29.20 
  Oubaaqa, Aboubakr 1973 MAR1.0010.814032.40 
  Ahmad, Al Khatib m2126  * JOR0.001-0.0840-3.20 
 * 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)
 
 championnat national individuel dames casablanca MAR 2016-08-17
RcRownchangeKK*chgGame
 1669 1713 3.50 6 0.26 40 10.40 
  Arif, Fadoua wf1912 MAR0.001-0.2440-9.60 
  Zahid, Wassima 1509 MAR0.501-0.2640-10.40 
  El, Gouach Maryam 1313  * MAR1.0010.08403.20 
  Rania, Sbai wm1920 MAR0.001-0.2340-9.20 
  Mayar Elidrissi, Firdaous 1784 MAR1.0010.604024.00 
  Ibrahimi, Khadija 1574 MAR1.0010.314012.40 
 * 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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