Individual Calculations December 2012
 Squillante, Michele  Total change: 6.30  Rating chartPersonal card
 OP XXIX Coppa d'Oro Villa Guardia ITA 2012-11-01
 1810 1733 2.50 5 0.42 15 6.30 
  Gonella, Daniele 2133  * ITA0.001-0.0815-1.20 
  Ghelfi, Giancarlo 1657 ITA1.0010.40156.00 
  Orlando, Luigi 1873 ITA0.001-0.3115-4.65 
  Ciochetta, Giovanni 1529 ITA1.0010.24153.60 
  Falchi, Claudio 1859 ITA0.5010.17152.55 
 * 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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