Blitz: Individual Calculations June 2023
 Alashtar, Kheder  Total change: -56.60  Rating chartPersonal card
 Tournoi de blitz de Grenoble - Mai 2023 GRENOBLE FRA 2023-05-11
RcRownchangeKK*chgGame
 1607 1949 4.00 8 -2.83 20 -56.60 
  Bienaime, Hugo 1570 FRA0.001-0.9120-18.20 
  Allel, Gerard 1549  * FRA0.501-0.4220-8.40 
  Belhadj-Abbes, Mustapha 1734 FRA1.0010.23204.60 
  El Haddad, Mesbah 1397 FRA0.501-0.4720-9.40 
  Bergonzoli, Nathan 1571 FRA0.001-0.9120-18.20 
  Josserand, Georges 1534 FRA1.0010.07201.40 
  Malvoisin, Thibaut 1552 FRA1.0010.08201.60 
  Delplanque, Guillaume 1949 FRA0.001-0.5020-10.00 
 * 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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