Individual Calculations November 2022
 Zane, Rayane  Total change: 22.00  Rating chartPersonal card
 Algerian Team Championship 2022 Sidi Bel Abbes ALG 2022-10-04
RcRownchangeKK*chgGame
 1905 2010 5.50 8 0.55 40 22.00 
  Djeddi , Salah Eddine 1844 ALG1.0010.284011.20 
  Chaoui , Zakaria 1655 ALG1.0010.11404.40 
  Bengherabi, Khalil f2061 ALG1.0010.574022.80 
  Ghebache, Nourreddine 2041 ALG0.5010.04401.60 
  Bensadi, Lotfi 1993 ALG0.001-0.5240-20.80 
  Hammadi, Djamel 2023 ALG1.0010.524020.80 
  Boudjourfa, Adlane 1975 ALG0.001-0.5540-22.00 
  Bidi, Abdeljalil 1651 ALG1.0010.10404.00 

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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