Individual Calculations October 2022
 Echeguren, Martin  Total change: -22.60  Rating chartPersonal card
 Semifinal 97 Campeonato Argentino Superior Absoluto CABA ARG 2022-09-08
RcRownchangeKK*chgGame
 1996 1993 3.00 8 -1.13 20 -22.60 
  Slipak, Sergio g2378 ARG0.001-0.0920-1.80 
  Gualpa, Carlos 1717 ARG1.0010.17203.40 
  Villegas, Franco m2319 ARG0.5010.37207.40 
  Needleman, Alejandro m2271 ARG0.001-0.1720-3.40 
  Bosco, Giuliana wc1846 ARG0.501-0.2020-4.00 
  Gras, Carlos 1812 ARG0.001-0.7420-14.80 
  Fuxz, Diego 1862 ARG1.0010.32206.40 
  Bendahan, Matias 1761 ARG0.001-0.7920-15.80 

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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