Individual Calculations January 2022
 Brozzi, Danilo  Total change: -2.00  Rating chartPersonal card
 4 Settimanale Stefano Tatai - A Roma ITA 2021-10-14
RcRownchangeKK*chgGame
 1708 1698 3.00 7 -0.36 40 -14.40 
  Marino, Giovanni 1960 ITA0.5010.324012.80 
  Roberti, Bruno 1827 ITA0.001-0.3340-13.20 
  Battaglia, Gabriele 1340 ITA1.0010.10404.00 
  Pastore, Cosmas 1832 ITA0.5010.18407.20 
  Del Vecchio, Leonardo 1939 ITA0.001-0.2040-8.00 
  Moriggi, Alessandro 1619 ITA1.0010.394015.60 
  Tosi, Lucrezia Aiko 1437 ITA0.001-0.8240-32.80 

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)
 
 WE 3 D'autunno - A Roma ITA 2021-12-17
RcRownchangeKK*chgGame
 1869 1727 2.00 5 0.31 40 12.40 
  Luchi, Max 1960 ITA0.001-0.2140-8.40 
  Vertuccio, Roberto 1777 ITA0.5010.07402.80 
  Pinto, Antonio 1831 ITA0.5010.14405.60 
  Muzzi Avantario, Daniele 1650 BEL1.0010.394015.60 
  Vuelban, Virgilio m2127  * PHI0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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