Individual Calculations July 2013
 Orfini, Nicolo`  Total change: 29.10  Rating chartPersonal card
 CP Pescara 2013 Cappelle sul Tavo ITA 2013-04-26
RcRownchangeKK*chgGame
 1686 1531 2.00 4 0.72 15 10.80 
  Pecorari, Marcello 1931  * ITA0.001-0.0815-1.20 
  Marvulli, Michele 1492 ITA1.0010.45156.75 
  Scurti, Gino 1671 ITA0.5010.19152.85 
  Ramundi, Lorenzo 1649 ITA0.5010.16152.40 
 * 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)
 
 FE 4 Citta' di Roseto - B Roseto degli Abruzzi ITA 2013-05-31
RcRownchangeKK*chgGame
 1739 1588 3.00 5 1.50 15 22.50 
  Szanto, Andrea 1755 ITA0.5010.22153.30 
  Graziani, Roberto 1723 ITA1.0010.681510.20 
  Piergentili, Roberto 1784 ITA0.5010.25153.75 
  Panariello, Francesco 1698 ITA0.001-0.3515-5.25 
  Marinucci, Johnny 1736 ITA1.0010.701510.50 

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)
 
 FE 25 Citta' di Lucca - B Lucca ITA 2013-06-14
RcRownchangeKK*chgGame
 1724 1588 1.00 4 -0.28 15 -4.20 
  Garcia, Rodriguez Yurnio 1741 ITA0.5010.20153.00 
  Cavazzoni, Carlo Alberto 1661 ITA0.001-0.4015-6.00 
  Grudina, Marco 1778 ITA0.5010.25153.75 
  Ricci, Massimo 1717 ITA0.001-0.3315-4.95 

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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