Individual Calculations November 2022
 Belkheiri, Mohamed  Total change: 0.00  Rating chartPersonal card
 National championship open 2022 Final stage Bejaia ALG 2022-10-18
RcRownchangeRpKK*chgGame
 1850 0 2.50 7 0.00 1748   0.00 
  Brahami, Lyes 1934 ALG0.0010.00 0.00 
  Saifi, Walid 1974 ALG0.0010.00 0.00 
  Saoudi, Mohamed Lamine 1735 ALG1.0010.00 0.00 
  Nassr, Lina wm2014 ALG0.0010.00 0.00 
  Bensadi, Lotfi 1993 ALG0.5010.00 0.00 
  Saim, Bachir 1912 ALG0.0010.00 0.00 
  Hallal, Kamel 1387 ALG1.0010.00 0.00 

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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