Individual Calculations February 2013
 Fabbri, Marcello  Total change: 18.90  Rating chartPersonal card
 FE XXI Citta' di Montecatini Montecatini Terme ITA 2012-12-27
RcRownchangeKK*chgGame
 1990 1753 1.50 6 0.25 30 7.50 
  Simoncini, Francesco 1999 ITA0.5010.31309.30 
  Castrogiovanni, Carlo 1996 ITA1.0010.803024.00 
  Maurizio, Antonio 2061 ITA0.001-0.1430-4.20 
  Biagini, Leonardo 1977 ITA0.001-0.2230-6.60 
  Batoni, Fabrizio 1882 ITA0.001-0.3330-9.90 
  Moschini, Franco 2026 ITA0.001-0.1730-5.10 

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)
 
 CP Livorno 2013 Livorno ITA 2013-01-11
RcRownchangeKK*chgGame
 1837 1753 2.00 4 0.38 30 11.40 
  Rinaldi, Francesco Saverio 2085 ITA0.001-0.1230-3.60 
  Stilli, Gabriele 1617 ITA1.0010.32309.60 
  Casarosa, Michele 1918 ITA0.001-0.2830-8.40 
  Rizzacasa, Alessandro 1727 ITA1.0010.463013.80 

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)
 

 

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