Rapid: Individual Calculations August 2023
 Messaoudi , Rami  Total change: 16.00  Rating chartPersonal card
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeKK*chgGame
 1589 1551 4.00 7 0.80 20 16.00 
  Hafess, Mohamed Amine 1324 ALG1.0010.21204.20 
  Benelouezzane, Mourad 1837 ALG0.001-0.1620-3.20 
  Khider, Amilia 1151  * ALG1.0010.08201.60 
  Latreche, Mouhamed 1251 ALG1.0010.15203.00 
  Adjerit, Nourreddine 1896 ALG0.001-0.1120-2.20 
  Sbaihi, Fares 1963 ALG1.0010.932018.60 
  Kharif, Hafid 1702 ALG0.001-0.3020-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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