Individual Calculations May 2023
 Mussanti, Diego  Total change: -26.20  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 1943 2277 6.50 9 -1.31 20 -26.20 
  Olmos, Cesar 1757 ARG1.0010.03200.60 
  Benitez, Andres 1952 URU0.501-0.3720-7.40 
  Quezada, Franco 1995 ARG0.501-0.3420-6.80 
  Cuello Alcaria, Juan Ignacio 1950 ARG0.001-0.8720-17.40 
  Lopez, Franco 1877  * ARG1.0010.08201.60 
  Bosco, Giuliana wc1913 ARG1.0010.10202.00 
  Adam, Ernestina wc2040 ARG1.0010.20204.00 
  Fuentes, Agustin 1898 ARG0.501-0.4120-8.20 
  Carvalho, Herbert Abreu f2103 BRA1.0010.27205.40 
 * 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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