Individual Calculations March 2020
 Nouari, Boubakeur  Total change: 0.00  Rating chartPersonal card
 Algerian individual chess championship 2020 semi final Tipaza ALG 2020-02-04
RcRownchangeRpKK*chgGame
 1759 0 2.00 6 0.00 1634   0.00 
  Hamoudi, Ahmed 1924 ALG0.0010.00 0.00 
  Ouahabi, Mourad 1798 ALG0.0010.00 0.00 
  Blaghdji, Mohamed Rabie 1517 ALG0.5010.00 0.00 
  Redjem, Lyes 1624 ALG1.0010.00 0.00 
  Boukazata, Djamel 1735 ALG0.5010.00 0.00 
  Saheb, Kamel 1957 ALG0.0010.00 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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