Individual Calculations January 2024
 Barria Arbunic, Manuel  Total change: -18.40  Rating chartPersonal card
 Torneo Internacional Magistral Centro de la Republica Cordoba ARG 2023-12-05
RcRownchangeKK*chgGame
 2083 2010 1.50 6 -0.92 20 -18.40 
  Pinus, Ruben 2062 ARG0.001-0.4320-8.60 
  Brizzi, Milagros Tatiana wm2100 ARG0.001-0.3820-7.60 
  Acosta, Franco Emanuel 2086 ARG0.5010.10202.00 
  Pinus, Ruben 2062 ARG0.5010.07201.40 
  Brizzi, Milagros Tatiana wm2100 ARG0.001-0.3820-7.60 
  Acosta, Franco Emanuel 2086 ARG0.5010.10202.00 

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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