Rapid: Individual Calculations November 2022
 Charef Khodja, Ayoub  Total change: 12.60  Rating chartPersonal card
 Rapid international tournament SBA Sidi Bel Abbes ALG 2022-09-30
RcRownchangeKK*chgGame
 1703 1477 3.00 7 0.63 20 12.60 
  Haddouche, Mohamed g2483 ALG0.0010.00200.00 
  Mecabih, Abdelfetah 1077  * ALG1.0010.08201.60 
  Talbi, Mohamed 1345 ALG1.0010.32206.40 
  Belkheiri, Mohamed 1740 ALG1.0010.822016.40 
  Moueden, Mohamed Amine 1975 ALG0.001-0.0420-0.80 
  Azreug, Lazhar 1662 ALG0.001-0.2620-5.20 
  Ouis, Mohammed 1637 ALG0.001-0.2920-5.80 
 * 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)
 

 

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