Individual Calculations June 2023
 Kountaras , Marcelo Daniel  Total change: -26.80  Rating chartPersonal card
 Clasificatorio Campeonato Superior FASGBA Quilmes ARG 2023-05-25
RcRownchangeKK*chgGame
 1734 1675 1.00 4 -0.67 40 -26.80 
  Lo Presti, Roberto 1855 ARG0.001-0.2640-10.40 
  Jara Molina, Abril Selene 1462 ARG1.0010.23409.20 
  Aberbach, Angel 1830 ARG0.001-0.2940-11.60 
  Kovacec, Estanislao 1788 ARG0.001-0.3540-14.00 

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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