Rapid: Individual Calculations July 2023
 Vu Dinh, Adrien  Total change: -18.00  Rating chartPersonal card
 16eme Rapide du Pays d'Aix - Tournoi Principal AIX EN PROVENCE FRA 2023-06-18
RcRownchangeKK*chgGame
 1944 2009 4.50 9 -0.45 40 -18.00 
  Dentan, Kai 1433 FRA1.0010.02400.80 
  Golubka, Petro g2397 UKR0.001-0.0940-3.60 
  Lapi, Mario 1602 FRA1.0010.08403.20 
  Milliet, Sophie mwg2324 FRA0.001-0.1440-5.60 
  Ghozelam, Mehdi 1609  * FRA1.0010.08403.20 
  Valles Moreno, Ivan m2317 ESP0.001-0.1440-5.60 
  Hileyan, Michel 1702 FRA1.0010.14405.60 
  Petrosyan, Armen f2270 FRA0.001-0.1840-7.20 
  Bremond, Pascal 1840 FRA0.501-0.2240-8.80 
 * 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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