Individual Calculations January 2017
 Araoz, Claudio Alberto  Total change: 17.00  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2000 Club Argentino ARG 2016-12-08
RcRownchangeKK*chgGame
 1910 1822 3.50 7 0.85 20 17.00 
  Amadio, Mauro 1941 ARG1.0010.662013.20 
  Duarte, Gonzalo 1944 ARG0.001-0.3320-6.60 
  Gerona, Leandro 1871 ARG1.0010.572011.40 
  Ruiz, Pablo 1882 ARG1.0010.582011.60 
  Luna, Nicolas 1899 ARG0.5010.11202.20 
  Ramos, Gabriel 1946 ARG0.001-0.3320-6.60 
  Rojas, Ariel Carlos 1887 ARG0.001-0.4120-8.20 

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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