Individual Calculations December 2022
 Acosta, Lautaro Gaston  Total change: 21.20  Rating chartPersonal card
 FINAL DEL CAMPEONATO ARGENTINO 2022 AMATEUR SUB 2000 Termas de Rio Hondo ARG 2022-11-18
RcRownchangeKK*chgGame
 1849 1798 4.50 8 1.06 20 21.20 
  Alvarez, Enzo 1913 ARG0.001-0.3420-6.80 
  Penaloza, Franco 1916 ARG0.001-0.3420-6.80 
  Serrano, Franco 1586 ARG1.0010.23204.60 
  Cabezas, Santiago 1848 ARG1.0010.572011.40 
  Rojo, Gonzalo 1960 ARG0.5010.21204.20 
  Moreno, Dario 1836 ARG1.0010.552011.00 
  Menendez, Mariano 1851 ARG1.0010.572011.40 
  Fernandez, Eduardo 1881 ARG0.001-0.3920-7.80 

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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