Blitz: Individual Calculations October 2022
 Akopian, Edwin  Total change: 21.00  Rating chartPersonal card
 Tournoi de blitz de Grenoble Septembre 2022 GRENOBLE FRA 2022-09-08
RcRownchangeKK*chgGame
 1764 1595 4.00 8 1.05 20 21.00 
  Belhadj-Abbes, Mustapha 2025 FRA1.0010.932018.60 
  Lucotte, Jocelyn 1611 FRA1.0010.522010.40 
  Grimm, Julius f2301 GER0.001-0.0120-0.20 
  Peltier, Nicolas 2050 FRA0.001-0.0620-1.20 
  El Haddad, Mesbah 1404 FRA1.0010.25205.00 
  Lion, Pierre 1695 BEL0.001-0.3620-7.20 
  Al-Haj Johnston, Sofyan 1484 FRA0.001-0.6520-13.00 
  Barczyk, Corentin 1543 FRA1.0010.43208.60 

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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