Rapid: Individual Calculations September 2022
 Nait, Elasri Brahim  Total change: 6.80  Rating chartPersonal card
 Tournoi de l'Espoir Benslimane MAR 2022-07-23
RcRownchangeKK*chgGame
 1938 1636 1.00 4 0.34 20 6.80 
  Mounib, Abdelaziz 1983 MAR0.5010.39207.80 
  Rian, Saad 2048 MAR0.5010.43208.60 
  Alami, Halim 1999 MAR0.001-0.1020-2.00 
  Lameti, Mohamed 1721 MAR0.001-0.3820-7.60 

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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