Blitz: Individual Calculations July 2023
 Bes, Stephane  Total change: 13.80  Rating chartPersonal card
 Tournoi de Blitz Echiquier Nicois 25 juin 2023 NICE FRA 2023-06-25
RcRownchangeKK*chgGame
 1676 1964 7.50 9 0.69 20 13.80 
  Tran Amar, Timi 1415 FRA1.0010.03200.60 
  Boughambouz, Mehdi 1682 ALG1.0010.16203.20 
  Shishkov, Andrei m2228 EST0.001-0.1820-3.60 
  Shiryaev, Mickael 1564  * FRA1.0010.08201.60 
  Ahmetovic, Salko 1800 FRA1.0010.28205.60 
  Roussiere, Christophe 1937 FRA1.0010.46209.20 
  Zibouche, Idir 1312 FRA1.0010.01200.20 
  Gacogne, Charlie 1845 FRA0.501-0.1620-3.20 
  Lamartiniere, Christian 1301 FRA1.0010.01200.20 
 * 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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