Individual Calculations November 2022
 Piasetski, Leon  Total change: -27.30  Rating chartPersonal card
 Abierto Internacional ProAm 100 aniversario FADA Vicente Lopez - Buenos Aires ARG 2022-10-11
RcRownchangeKK*chgGame
 1903 2225 5.00 9 -2.73 10 -27.30 
  Montiel Caceres, Helen 1825  * PAR0.001-0.9210-9.20 
  Bendahan, Matias 1834 ARG1.0010.09100.90 
  Cruz Pereyra, Andresantoni 2034 PER0.501-0.2510-2.50 
  Aberbach, Angel 1846 ARG1.0010.09100.90 
  Barrera Caicedo, Hubert 1850 VEN0.501-0.4110-4.10 
  Ferrari, Franco 1870 ARG0.501-0.3910-3.90 
  Naboulet, Pablo Leon 1829 ARG0.501-0.4210-4.20 
  Rodriguez, Mathias 2082 ARG0.501-0.1910-1.90 
  Acosta, Franco Emanuel 1956 ARG0.501-0.3310-3.30 
 * 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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