Individual Calculations January 2010
 Nardone, Massimo  Total change: -38.70  Rating chartPersonal card
 OP Campionato di Milano Milano ITA 2009-10-13
RcRownchangeKK*chgGame
 1654 1932 1.50 5 -2.58 15 -38.70 
  Magistroni, Imerio 1652 ITA0.001-0.8415-12.60 
  Pellegrini, Fabio 1532  * ITA0.001-0.9215-13.80 
  Casale, Anania 1694 ITA0.501-0.3015-4.50 
  Iacchetti, Giovanni 1860 ITA0.001-0.6015-9.00 
  Verderame, Alberto 1532  * ITA1.0010.08151.20 
 * 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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