Blitz: Individual Calculations November 2022
 Al-Haj Johnston, Sofyan  Total change: 6.60  Rating chartPersonal card
 Tournoi de blitz de Grenoble Octobre 2022 GRENOBLE FRA 2022-10-13
RcRownchangeKK*chgGame
 1733 1597 3.50 8 0.33 20 6.60 
  Grimm, Julius f2272 GER0.001-0.0120-0.20 
  Dherissart, Andrea 1279 FRA0.501-0.3720-7.40 
  Olivier-Choupin, Titouan 1569 FRA1.0010.46209.20 
  Delplanque, Guillaume 1978 FRA0.001-0.0920-1.80 
  Cherot, Nicolas 1419 FRA1.0010.27205.40 
  Barczyk, Corentin 1534 FRA1.0010.41208.20 
  Leignel, Nicolas 2053 FRA0.001-0.0620-1.20 
  Paredes, Bryan 1760 ECU0.001-0.2820-5.60 

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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