Rapid: Individual Calculations March 2019
 Hamoudi, Nedjmeddine  Total change: -20.80  Rating chartPersonal card
 ZONAL "EST" CNITC 2019 Constantine ALG 2019-01-31
RcRownchangeKK*chgGame
 1468 1651 4.00 7 -1.04 20 -20.80 
  Beghriche, Rami Tadjeddine 1323 ALG0.001-0.8720-17.40 
  Belattar, Ines 1361 ALG0.001-0.8420-16.80 
  Bouabellou, Yasser Abdelaziz 1382 ALG1.0010.17203.40 
  Ferrad, Mohamed Amine 1353 ALG1.0010.15203.00 
  Boudechiche, Chemseddine 1484 ALG1.0010.28205.60 
  Boubendir, Nesrine 1462 ALG1.0010.25205.00 
  Benlaid, Lakhdar 1914 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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