Individual Calculations December 2022
 Ahumada, Agustin  Total change: -45.80  Rating chartPersonal card
 FINAL DEL CAMPEONATO ARGENTINO 2022 AMATEUR SUB 2000 Termas de Rio Hondo ARG 2022-11-18
RcRownchangeKK*chgGame
 1791 1764 0.50 6 -2.29 20 -45.80 
  Barloa, Enzo 1890 ARG0.001-0.3320-6.60 
  Pires, Martin 1837 ARG0.001-0.4020-8.00 
  Alvarez, Enzo 1913 ARG0.001-0.3020-6.00 
  Moreno, Dario 1836 ARG0.001-0.4020-8.00 
  Laurel, Ezequiel 1626 ARG0.501-0.1920-3.80 
  Gaite, Karen Nerina 1642 ARG0.001-0.6720-13.40 

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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