Individual Calculations October 2021
 Tacconi, Antonio  Total change: 16.40  Rating chartPersonal card
 FE 63 Imperia - B Imperia ITA 2021-09-05
RcRownchangeKK*chgGame
 1696 1721 4.50 7 0.82 20 16.40 
  Gargiulo, Filippo 1424 ITA1.0010.15203.00 
  Hadamard, Olivier 1791 FRA1.0010.602012.00 
  Zechner, Andrea 1825 AUT0.001-0.3620-7.20 
  Mazzetta, Renato 1866 ITA0.001-0.3120-6.20 
  Nanni, Sergio 1502 ITA1.0010.22204.40 
  Faraci, Antonino 1842 ITA0.5010.16203.20 
  Roversi, Stefano 1619 ITA1.0010.36207.20 

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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