Rapid: Individual Calculations August 2023
 Ghaouar, Rayed  Total change: 0.00  Rating chartPersonal card
 Tournoi Maghrebin des echecs de Bouhajla Bouhajla,Tunisia TUN 2023-07-16
RcRownchangeRpKK*chgGame
 1396 0 1.00 6 0.00 1123   0.00 
  Ben Kahla, Tahar 1472 TUN0.0010.00 0.00 
  Ayadi, Mohamed Chaouki 1639 TUN0.0010.00 0.00 
  Ben Zakour, Meher 1339 TUN0.0010.00 0.00 
  Dhouioui, Mourad 1222 TUN1.0010.00 0.00 
  Jaballah, Mohamed 1359 TUN0.0010.00 0.00 
  Zwebi, Hbib 1345 TUN0.0010.00 0.00 

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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