Individual Calculations November 2022
 Ben, Abbas Ayoub  Total change: 24.40  Rating chartPersonal card
 Championnat de Tunisie Par Equipes Division B - 2022 Round 4-5-6 Hammamet TUN 2022-10-01
RcRownchangeKK*chgGame
 1577 1542 1.00 2 0.09 20 1.80 
  Najjar, Seif 1677 TUN1.0010.682013.60 
  Ghzala, Ahmed 1476 TUN0.001-0.5920-11.80 

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)
 
 Championnat de Tunisie Par Equipes Division B - 2022 Round 7-8-9-10-11 Hammamet TUN 2022-10-14
RcRownchangeKK*chgGame
 1854 1542 2.50 7 1.13 20 22.60 
  Najjar, Seif 1677 TUN1.0010.682013.60 
  Ghzala, Ahmed 1476 TUN0.001-0.5920-11.80 
  Maalmi, Khalil 1815 TUN0.5010.33206.60 
  Laouini, Sami 2149 TUN0.5010.48209.60 
  Hamzaoui, Khalil 1857 TUN0.001-0.1420-2.80 
  Maalaoui, Achraf 1892 TUN0.5010.39207.80 
  Meddeb, Anis f2110 TUN0.001-0.0220-0.40 

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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