Individual Calculations November 2022
 Salhi, Nouressadat  Total change: -32.60  Rating chartPersonal card
 Algerian Team Championship 2022 Sidi Bel Abbes ALG 2022-10-04
RcRownchangeKK*chgGame
 1926 1951 2.50 8 -1.70 20 -34.00 
  Mokhtari , Tarik 1621 ALG0.001-0.8820-17.60 
  Araoun, Saadi c2046 ALG0.001-0.3720-7.40 
  Berrached, Mohammed 1982 ALG1.0010.542010.80 
  Moulay, Mehdi c1990 ALG0.001-0.4520-9.00 
  Nassr, Lina wm2014 ALG0.001-0.4120-8.20 
  Ould Rouis, Mounir 1883 ALG1.0010.41208.20 
  Semaoune, Marouane 1831 ALG0.001-0.6620-13.20 
  Boulrens, Ala Eddine 2041 ALG0.5010.12202.40 

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)
 
 National championship open 2022 Final stage Bejaia ALG 2022-10-18
RcRownchangeKK*chgGame
 1886 1951 4.50 8 0.07 20 1.40 
  Hallal, Kamel 1551  * ALG1.0010.08201.60 
  Djabri, Massinas f2255 ALG0.001-0.1420-2.80 
  Djibtrouhi, Mustapha 1466 ALG1.0010.04200.80 
  Moulay, Mehdi c1990 ALG0.5010.05201.00 
  Seddaoui, Yamine c2087 ALG1.0010.682013.60 
  Boulrens, Ala Eddine 2041 ALG0.001-0.3820-7.60 
  Brahami, Lyes 1934 ALG1.0010.48209.60 
  Hallal, Tarik 1764 ALG0.001-0.7420-14.80 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office