Individual Calculations January 2011
 Pistone, Salvatore  Total change: -10.20  Rating chartPersonal card
 FE 32 Citta' di Arco Arco di Trento ITA 2010-10-16
RcRownchangeKK*chgGame
 1805 1725 2.50 8 -0.68 15 -10.20 
  Pegoraro, Nicola 1975 ITA0.001-0.1915-2.85 
  Dieli, Riccardo 1906 ITA0.001-0.2615-3.90 
  Mombelli, Antonio 1828 ITA0.001-0.3615-5.40 
  De Simone Sorrentino, Fabio 1711 ITA0.001-0.5215-7.80 
  Stolfa, Rodolfo 1876 ITA0.5010.20153.00 
  Mircoli, Filippo 1699 ITA0.501-0.0415-0.60 
  Bottesi, Gianluca 1704 ITA0.501-0.0315-0.45 
  Tovazzi, Maurizio 1739 ITA1.0010.52157.80 

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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