Individual Calculations November 2014
 Iacchetti, Giovanni  Total change: -31.80  Rating chartPersonal card
 FE 36 Citta' di Arco Arco di Trento ITA 2014-10-04
RcRownchangeKK*chgGame
 1750 1714 2.50 9 -1.59 20 -31.80 
  Ziltener, Werner 1997 SUI0.001-0.1620-3.20 
  Schneider, Johannes 1854 GER0.001-0.3120-6.20 
  Maddaloni, Giovanni 1617 ITA1.0010.37207.40 
  Antoniacci, Riccardo 1844 ITA0.001-0.3220-6.40 
  Pistone, Salvatore 1561 ITA0.501-0.2020-4.00 
  Bondielli, Giorgio 1822 ITA0.001-0.3520-7.00 
  Milano, Maria 1614 ITA1.0010.36207.20 
  Sigmund, Ingenuin 1802 ITA0.001-0.3820-7.60 
  Mircoli, Filippo 1641 ITA0.001-0.6020-12.00 

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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