Rapid: Individual Calculations June 2023
 Ghazaleh, Hossam  Total change: -9.60  Rating chartPersonal card
 Tournoi Rapide FIDE de Saint Maur en Plein air 2023 plus de 1400 Elo SAINT MAUR DES FOSSES FRA 2023-05-14
RcRownchangeKK*chgGame
 1695 1650 2.50 6 -0.48 20 -9.60 
  Degardin, Sylvain f2159 FRA0.001-0.0420-0.80 
  Mehalli, Nassim 1465 ALG1.0010.26205.20 
  Karushkov Nguyen, Maximilien 1429 FRA1.0010.22204.40 
  Ahmed Holi Ali, Moawia c2069 SUD0.5010.43208.60 
  Kolodziejczyk, Boris 1525 FRA0.001-0.6720-13.40 
  El Karoui, Noe 1520 FRA0.001-0.6820-13.60 

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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