Rapid: Individual Calculations August 2023
 Ouis, Mohammed  Total change: 37.80  Rating chartPersonal card
 53th Algiers First Saturday Algiers ALG 2023-07-01
RcRownchangeKK*chgGame
 1468 1549 5.00 7 0.89 20 17.80 
  Rebaine, Sarah 1149  * ALG1.0010.08201.60 
  Bensadi, Lotfi 1963 ALG0.001-0.0720-1.40 
  Touahar, Noufel 1141 ALG1.0010.08201.60 
  Chaili, Yasser 1301 ALG1.0010.19203.80 
  Hellal, Noureddine 1706 ALG0.001-0.2920-5.80 
  Mazouz, Nesrine 1342 ALG1.0010.23204.60 
  Yala, Lyes 1675 ALG1.0010.672013.40 
 * 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)
 
 3rd Rapid Tournament by Chess School Constantine Constantine ALG 2023-07-07
RcRownchangeKK*chgGame
 1680 1549 3.00 6 1.00 20 20.00 
  Ganouche, Youcef 1634 ALG1.0010.622012.40 
  Adjina, Abdelouaheb 1920 ALG0.001-0.1020-2.00 
  Chemmachemma, Malik 1149  * ALG1.0010.08201.60 
  Barama, Nail 1752 ALG1.0010.762015.20 
  Djeddi , Salah Eddine 1791 ALG0.001-0.2020-4.00 
  Brahami, Lyes 1832 ALG0.001-0.1620-3.20 
 * 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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