Blitz: Individual Calculations July 2023
 Ahmetovic, Salko  Total change: 7.40  Rating chartPersonal card
 Tournoi de Blitz Echiquier Nicois 25 juin 2023 NICE FRA 2023-06-25
RcRownchangeKK*chgGame
 1645 1800 6.00 9 0.37 20 7.40 
  Estrada, Ricardo 1276 FRA1.0010.03200.60 
  Liu, Bo-An 1400  * FRA1.0010.08201.60 
  Zibouche, Idir 1312 FRA1.0010.04200.80 
  Shishkov, Andrei m2228 EST0.001-0.0720-1.40 
  Bes, Stephane 1964 FRA0.001-0.2820-5.60 
  Shiryaev, Mickael 1188 FRA1.0010.02200.40 
  Roussiere, Christophe 1937 FRA0.001-0.3220-6.40 
  Tran Amar, Andy 1655 FRA1.0010.31206.20 
  Gacogne, Charlie 1845 FRA1.0010.562011.20 
 * 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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