Rapid: Individual Calculations December 2018
 Achour, Mahdi  Total change: -38.80  Rating chartPersonal card
 Championnat du Jeu rapide 2018 Hammam Sousse TUN 2018-11-24
RcRownchangeKK*chgGame
 1871 1995 2.00 6 -1.94 20 -38.80 
  Boudriga, Mohamed Ali m2346 TUN0.001-0.1120-2.20 
  Ben Soussia, Imed 1828 TUN1.0010.28205.60 
  Sayari, Sofien 1736 TUN1.0010.18203.60 
  Zaydia, Marwen 1855 TUN0.001-0.6920-13.80 
  Nouira, Najeh 1861 TUN0.001-0.6820-13.60 
  Mohamed Hedi, Nabli 1599 TUN0.001-0.9220-18.40 

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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