Blitz: Individual Calculations September 2016
 Ouaddi, Ayoub  Total change: -19.40  Rating chartPersonal card
 TOURNOI de blitz COUP DE CHEFCHOUEN Chefchaouen MAR 2016-07-28
RcRownchangeKK*chgGame
 1933 1931 1.50 5 -0.97 20 -19.40 
  Daoudi, Kamal 2137 MAR0.001-0.2420-4.80 
  Ahmad, Al Khatib m2139 JOR0.5010.27205.40 
  Messala, Noureddine 1971 MAR0.001-0.4420-8.80 
  Shaker, Musab 1649 BRN1.0010.16203.20 
  Ghanoui, Nidal 1768 MAR0.001-0.7220-14.40 

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)
 

 

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