Individual Calculations January 2017
 Vergara, Agustin  Total change: 36.40  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2000 Club Argentino ARG 2016-12-08
RcRownchangeKK*chgGame
 1896 1830 5.50 9 1.82 20 36.40 
  Ramos, Gabriel 1946 ARG0.5010.16203.20 
  Wald, Gabriel 1929 ARG1.0010.642012.80 
  Ruiz, Pablo 1882 ARG0.001-0.4320-8.60 
  Bianchi, Augusto 1948 ARG0.001-0.3420-6.80 
  Gras, Carlos 1926 ARG1.0010.632012.60 
  Roman, Alejandro 1916 ARG0.001-0.3820-7.60 
  Acosta, Carlos Humberto 1726 ARG1.0010.36207.20 
  Etchevest, Marcelo 1893 ARG1.0010.592011.80 
  Molina, Carlos 1897 ARG1.0010.592011.80 

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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