Individual Calculations April 2017
 Paz, Mario  Total change: -19.80  Rating chartPersonal card
 Torneo Abierto Homenaje Horacio Amil Melian CABA ARG 2017-03-03
RcRownchangeKK*chgGame
 1859 1774 1.00 5 -0.99 20 -19.80 
  Elman, Cristian 2042 ARG0.001-0.1720-3.40 
  Suarez, Jose Luis f2047 ARG0.001-0.1720-3.40 
  Zaretzky, Julio 1689 ARG1.0010.38207.60 
  Carbone, Jose 1912 ARG0.001-0.3120-6.20 
  Borda Rodas, Anapaola S. 1607 ARG0.001-0.7220-14.40 

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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