Rapid: Individual Calculations November 2022
 Boumrar, Ayrad  Total change: -50.40  Rating chartPersonal card
 Festival Jeunes IdF 2022-23 - Etape 3 Montreuil MONTREUIL FRA 2022-10-23
RcRownchangeKK*chgGame
 1622 2003 6.50 9 -1.26 40 -50.40 
  Messali Anger, Ilyana 1603  * FRA1.0010.08403.20 
  Lintignat, Nils 1318 FRA1.0010.01400.40 
  Pape, Hugo 1452 FRA1.0010.03401.20 
  Dessyn, Timothee 1654 FRA1.0010.11404.40 
  Landolsi, Iyad 1657 FRA1.0010.11404.40 
  Boulos, Carlos c2120 LBN0.001-0.3440-13.60 
  Yastrebov, Daniel 1570 FRA1.0010.06402.40 
  Petrichenko, Maxim 1561 FRA0.501-0.4440-17.60 
  Abdelaziz, Tinhinane 1664 ALG0.001-0.8840-35.20 
 * 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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