Rapid: Individual Calculations November 2022
 Kahloul, Ishak  Total change: 27.20  Rating chartPersonal card
 Rapid international tournament SBA Sidi Bel Abbes ALG 2022-09-30
RcRownchangeKK*chgGame
 1593 1309 2.50 7 1.36 20 27.20 
  Saidi, Bouziane 1689 ALG0.001-0.0920-1.80 
  Kadri, Mohamed 1555 ALG1.0010.812016.20 
  Dourari, Abdelaziz 1588 ALG0.001-0.1620-3.20 
  Ouis, Mohammed 1637 ALG1.0010.872017.40 
  Sebbah, Abdelkader 1583 ALG0.5010.33206.60 
  Djebbari, Khamis 1526 ALG0.001-0.2220-4.40 
  Mansoura, Redouane 1572 ALG0.001-0.1820-3.60 

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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