Individual Calculations May 2023
 Sepliarsky, Mario  Total change: -18.00  Rating chartPersonal card
 52 Abierto Internacional Ciudad de Mar del Plata Mar del Plata - Buenos Aires ARG 2023-04-01
RcRownchangeKK*chgGame
 1922 2094 5.50 9 -0.90 20 -18.00 
  Damiano, Carlos Manuel 1694  * ARG1.0010.08201.60 
  Mena, Ailen Oriana wf1830 AHO1.0010.18203.60 
  Slipak, Sergio g2388 ARG0.001-0.1520-3.00 
  Martin, Lucas. 1870 ARG0.501-0.2820-5.60 
  Gutierrez, Ramiro 1886 ARG0.501-0.2720-5.40 
  Loncharic, Esteban 1878 CHI1.0010.22204.40 
  Fuentes, Agustin 1898 ARG0.001-0.7520-15.00 
  Nami, Ruben 1869 ARG1.0010.22204.40 
  Bustos, Cristian 1984 ARG0.501-0.1520-3.00 
 * 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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