Individual Calculations October 2012
 Zinnai, Graziano Matteo  Total change: 24.30  Rating chartPersonal card
 FE 32 Conca della Presolana - B Bratto ITA 2012-08-18
RcRownchangeKK*chgGame
 1891 2021 7.00 8 1.62 15 24.30 
  Restifo, Katiuscia 1859 ITA1.0010.29154.35 
  Cambieri, Mario 1872 ITA1.0010.30154.50 
  Guarneri, Giuseppe 1848 ITA1.0010.27154.05 
  Morandi, Daniele 1907 ITA0.501-0.1615-2.40 
  Foglieni, Matteo 1767 ITA1.0010.19152.85 
  Bonassi, Tommaso 1937 ITA1.0010.38155.70 
  Iasman, Inna 1981 FRA0.501-0.0615-0.90 
  Bargeri, Ludovico 1958 ITA1.0010.41156.15 

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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