Individual Calculations August 2019
 Ronco, Alejandro  Total change: 2.60  Rating chartPersonal card
 Abierto Grafica Yael Torre Blanca 2019 CABA ARG 2019-07-01
RcRownchangeKK*chgGame
 1881 1796 2.50 6 0.13 20 2.60 
  Alarcon Careaga, Gustavo 2143 CHI0.001-0.1120-2.20 
  Quinones, Martin 1403 ARG1.0010.08201.60 
  Miserendino, Alfredo 2092 ARG0.001-0.1520-3.00 
  Dimitriu, Cristian 1917 ARG0.001-0.3420-6.80 
  Sala, Alejandro 1652 ARG1.0010.31206.20 
  Bertaccini, Daniel f2079 ARG0.5010.34206.80 

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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