Individual Calculations September 2013
 Dimiccoli, Antonio  Total change: 11.70  Rating chartPersonal card
 FE 16 Sant'Anna Pisignano di Vernole ITA 2013-08-16
RcRownchangeKK*chgGame
 2010 1914 3.50 7 0.78 15 11.70 
  Patavia, Antonio 2073 ITA0.001-0.2915-4.35 
  Sirena, Gianni 2022 ITA0.001-0.3515-5.25 
  Difronzo, Andrea 1948 ITA0.5010.05150.75 
  Rotelli, Pietro 1895 ITA1.0010.47157.05 
  Carrieri, Maurizio 1880 ITA1.0010.45156.75 
  Bernabei, Alberto 1939 ITA1.0010.53157.95 
  Petkov, Vladimir g2314  * BUL0.001-0.0815-1.20 
 * 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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