Blitz: Individual Calculations July 2018
 Buonanno, Massimo  Total change: -42.60  Rating chartPersonal card
 OP BLITZ IN ACCADEMIA ROMA ITA 2018-06-25
RcRownchangeKK*chgGame
 1782 1952 2.00 6 -2.13 20 -42.60 
  Ciufolini, Sirio 1552  * ITA0.001-0.9220-18.40 
  Roberti, Bruno 1886 ITA0.001-0.5920-11.80 
  Tamburrini, Andrea 1552  * ITA1.0010.08201.60 
  Pastore, Cosmas 1791 ITA0.001-0.7120-14.20 
  De Carolis, Massimo 1962 ITA1.0010.512010.20 
  Marino, Giovanni 1951 ITA0.001-0.5020-10.00 
 * 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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