Blitz: Individual Calculations December 2022
 Melis, Achille  Total change: -32.00  Rating chartPersonal card
 Tournoi de blitz de Grenoble Novembre 2022 GRENOBLE FRA 2022-11-10
RcRownchangeKK*chgGame
 1743 1835 4.00 8 -0.80 40 -32.00 
  Boteff-Wallace, Ivan 1395 ITA1.0010.06402.40 
  Akopian, Edwin 1616 FRA0.001-0.7840-31.20 
  Al-Haj Johnston, Sofyan 1604 FRA0.001-0.7940-31.60 
  Lucotte, Jocelyn 1615 FRA0.001-0.7840-31.20 
  Belhadj-Abbes, Mustapha 1959 FRA1.0010.674026.80 
  Combat, Elie 1435  * FRA1.0010.08403.20 
  Alashtar, Kheder 2156 SYR1.0010.874034.80 
  Saya, Ethan f2163 FRA0.001-0.1340-5.20 
 * 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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