Blitz: Individual Calculations May 2024
 Barbaria, Yacine  Total change: -14.60  Rating chartPersonal card
 Soirees d'echecs du Ramadan El Fahs 2024 Fahs,Tunisia TUN 2024-03-30
RcRownchangeKK*chgGame
 1821 2102 4.00 5 -0.04 20 -0.80 
  Boudaya, Ahmed 1702  * TUN0.001-0.9220-18.40 
  Maatallah, Helmi 1702  * TUN1.0010.08201.60 
  Labiadh, Firas 1725 TUN1.0010.09201.80 
  Bouzidi, Ahmed c2105 TUN1.0010.502010.00 
  Samali, Abdelhamid 1872 TUN1.0010.21204.20 
 * 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)
 
 SOMAA RAMADHAN BLITZ TOURNAMENT tunis,Tunisia TUN 2024-04-05
RcRownchangeKK*chgGame
 1861 2102 5.50 8 -0.69 20 -13.80 
  Zenaidi, Mohtadi 1702  * TUN1.0010.08201.60 
  Ayadi, Mohamed Chaouki 1765 TUN1.0010.12202.40 
  Chaouech, Oussama 1746 TUN1.0010.11202.20 
  Bouzidi, Ahmed c2105 TUN0.5010.00200.00 
  Abdelmalek, Marouane 1989 TUN0.001-0.6520-13.00 
  Ben Khalef, Alaya 1939 TUN1.0010.28205.60 
  Zenaidi, Sadok 1702  * TUN1.0010.08201.60 
  Kaabi, Iheb 1941 TUN0.001-0.7120-14.20 
 * 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)
 

 

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